91155873550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{52183}}^1$

素因数の和:52263

約数の個数: 144

約数和(自身を含む): 212449830912

約数和(自身を除く): 121293957362

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 31, 35, 46, 49, 50, 62, 70, 98, 115, 155, 161, 175, 217, 230, 245, 310, 322, 350, 434, 490, 575, 713, 775, 805, 1085, 1127, 1150, 1225, 1426, 1519, 1550, 1610, 2170, 2254, 2450, 3038, 3565, 4025, 4991, 5425, 5635, 7130, 7595, 8050, 9982, 10850, 11270, 15190, 17825, 24955, 28175, 34937, 35650, 37975, 49910, 52183, 56350, 69874, 75950, 104366, 124775, 174685, 249550, 260915, 349370, 365281, 521830, 730562, 873425, 1200209, 1304575, 1617673, 1746850, 1826405, 2400418, 2556967, 2609150, 3235346, 3652810, 5113934, 6001045, 8088365, 8401463, 9132025, 11323711, 12002090, 12784835, 16176730, 16802926, 18264050, 22647422, 25569670, 30005225, 37206479, 40441825, 42007315, 56618555, 58810241, 60010450, 63924175, 74412958, 79265977, 80883650, 84014630, 113237110, 117620482, 127848350, 158531954, 186032395, 210036575, 260445353, 283092775, 294051205, 372064790, 396329885, 420073150, 520890706, 566185550, 588102410, 792659770, 930161975, 1302226765, 1470256025, 1823117471, 1860323950, 1981649425, 2604453530, 2940512050, 3646234942, 3963298850, 6511133825, 9115587355, 13022267650, 18231174710, 45577936775, 91155873550]

約数ペア:

[(1, 91155873550), (2, 45577936775), (5, 18231174710), (7, 13022267650), (10, 9115587355), (14, 6511133825), (23, 3963298850), (25, 3646234942), (31, 2940512050), (35, 2604453530), (46, 1981649425), (49, 1860323950), (50, 1823117471), (62, 1470256025), (70, 1302226765), (98, 930161975), (115, 792659770), (155, 588102410), (161, 566185550), (175, 520890706), (217, 420073150), (230, 396329885), (245, 372064790), (310, 294051205), (322, 283092775), (350, 260445353), (434, 210036575), (490, 186032395), (575, 158531954), (713, 127848350), (775, 117620482), (805, 113237110), (1085, 84014630), (1127, 80883650), (1150, 79265977), (1225, 74412958), (1426, 63924175), (1519, 60010450), (1550, 58810241), (1610, 56618555), (2170, 42007315), (2254, 40441825), (2450, 37206479), (3038, 30005225), (3565, 25569670), (4025, 22647422), (4991, 18264050), (5425, 16802926), (5635, 16176730), (7130, 12784835), (7595, 12002090), (8050, 11323711), (9982, 9132025), (10850, 8401463), (11270, 8088365), (15190, 6001045), (17825, 5113934), (24955, 3652810), (28175, 3235346), (34937, 2609150), (35650, 2556967), (37975, 2400418), (49910, 1826405), (52183, 1746850), (56350, 1617673), (69874, 1304575), (75950, 1200209), (104366, 873425), (124775, 730562), (174685, 521830), (249550, 365281), (260915, 349370)]