48611550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 131679072

約数和(自身を除く): 83067522

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 97, 130, 150, 194, 195, 257, 291, 325, 390, 485, 514, 582, 650, 771, 970, 975, 1261, 1285, 1455, 1542, 1950, 2425, 2522, 2570, 2910, 3341, 3783, 3855, 4850, 6305, 6425, 6682, 7275, 7566, 7710, 10023, 12610, 12850, 14550, 16705, 18915, 19275, 20046, 24929, 31525, 33410, 37830, 38550, 49858, 50115, 63050, 74787, 83525, 94575, 100230, 124645, 149574, 167050, 189150, 249290, 250575, 324077, 373935, 501150, 623225, 648154, 747870, 972231, 1246450, 1620385, 1869675, 1944462, 3240770, 3739350, 4861155, 8101925, 9722310, 16203850, 24305775, 48611550]

約数ペア:

[(1, 48611550), (2, 24305775), (3, 16203850), (5, 9722310), (6, 8101925), (10, 4861155), (13, 3739350), (15, 3240770), (25, 1944462), (26, 1869675), (30, 1620385), (39, 1246450), (50, 972231), (65, 747870), (75, 648154), (78, 623225), (97, 501150), (130, 373935), (150, 324077), (194, 250575), (195, 249290), (257, 189150), (291, 167050), (325, 149574), (390, 124645), (485, 100230), (514, 94575), (582, 83525), (650, 74787), (771, 63050), (970, 50115), (975, 49858), (1261, 38550), (1285, 37830), (1455, 33410), (1542, 31525), (1950, 24929), (2425, 20046), (2522, 19275), (2570, 18915), (2910, 16705), (3341, 14550), (3783, 12850), (3855, 12610), (4850, 10023), (6305, 7710), (6425, 7566), (6682, 7275)]