50829122875

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 70796943360

約数和(自身を除く): 19967820485

約数列:

[1, 5, 25, 29, 31, 43, 67, 125, 145, 155, 157, 215, 335, 725, 775, 785, 899, 1075, 1247, 1333, 1675, 1943, 2077, 2881, 3625, 3875, 3925, 4495, 4553, 4867, 5375, 6235, 6665, 6751, 8375, 9715, 10385, 10519, 14405, 19625, 22475, 22765, 24335, 31175, 33325, 33755, 38657, 48575, 51925, 52595, 60233, 72025, 83549, 89311, 112375, 113825, 121675, 141143, 155875, 166625, 168775, 193285, 195779, 209281, 242875, 259625, 262975, 301165, 305051, 326089, 360125, 417745, 446555, 452317, 569125, 608375, 705715, 843875, 966425, 978895, 1046405, 1314875, 1505825, 1525255, 1630445, 2088725, 2232775, 2261585, 2590019, 3528575, 4832125, 4894475, 5232025, 6069149, 7529125, 7626275, 8152225, 9456581, 10443625, 11163875, 11307925, 12950095, 13117193, 14021827, 17642875, 24472375, 26160125, 30345745, 38131375, 40761125, 47282905, 56539625, 64750475, 65585965, 70109135, 151728725, 236414525, 323752375, 327929825, 350545675, 406632983, 758643625, 1182072625, 1639649125, 1752728375, 2033164915, 10165824575, 50829122875]

約数ペア:

[(1, 50829122875), (5, 10165824575), (25, 2033164915), (29, 1752728375), (31, 1639649125), (43, 1182072625), (67, 758643625), (125, 406632983), (145, 350545675), (155, 327929825), (157, 323752375), (215, 236414525), (335, 151728725), (725, 70109135), (775, 65585965), (785, 64750475), (899, 56539625), (1075, 47282905), (1247, 40761125), (1333, 38131375), (1675, 30345745), (1943, 26160125), (2077, 24472375), (2881, 17642875), (3625, 14021827), (3875, 13117193), (3925, 12950095), (4495, 11307925), (4553, 11163875), (4867, 10443625), (5375, 9456581), (6235, 8152225), (6665, 7626275), (6751, 7529125), (8375, 6069149), (9715, 5232025), (10385, 4894475), (10519, 4832125), (14405, 3528575), (19625, 2590019), (22475, 2261585), (22765, 2232775), (24335, 2088725), (31175, 1630445), (33325, 1525255), (33755, 1505825), (38657, 1314875), (48575, 1046405), (51925, 978895), (52595, 966425), (60233, 843875), (72025, 705715), (83549, 608375), (89311, 569125), (112375, 452317), (113825, 446555), (121675, 417745), (141143, 360125), (155875, 326089), (166625, 305051), (168775, 301165), (193285, 262975), (195779, 259625), (209281, 242875)]