48571824550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{2161}}^1$

素因数の和:3074

約数の個数: 96

約数和(自身を含む): 98905169664

約数和(自身を除く): 50333345114

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 310, 425, 527, 775, 850, 853, 1054, 1550, 1706, 2161, 2635, 4265, 4322, 5270, 8530, 10805, 13175, 14501, 21325, 21610, 26350, 26443, 29002, 36737, 42650, 52886, 54025, 66991, 72505, 73474, 108050, 132215, 133982, 145010, 183685, 264430, 334955, 362525, 367370, 449531, 661075, 669910, 725050, 899062, 918425, 1138847, 1322150, 1674775, 1836850, 1843333, 2247655, 2277694, 3349550, 3686666, 4495310, 5694235, 9216665, 11238275, 11388470, 18433330, 22476550, 28471175, 31336661, 46083325, 56942350, 57143323, 62673322, 92166650, 114286646, 156683305, 285716615, 313366610, 571433230, 783416525, 971436491, 1428583075, 1566833050, 1942872982, 2857166150, 4857182455, 9714364910, 24285912275, 48571824550]

約数ペア:

[(1, 48571824550), (2, 24285912275), (5, 9714364910), (10, 4857182455), (17, 2857166150), (25, 1942872982), (31, 1566833050), (34, 1428583075), (50, 971436491), (62, 783416525), (85, 571433230), (155, 313366610), (170, 285716615), (310, 156683305), (425, 114286646), (527, 92166650), (775, 62673322), (850, 57143323), (853, 56942350), (1054, 46083325), (1550, 31336661), (1706, 28471175), (2161, 22476550), (2635, 18433330), (4265, 11388470), (4322, 11238275), (5270, 9216665), (8530, 5694235), (10805, 4495310), (13175, 3686666), (14501, 3349550), (21325, 2277694), (21610, 2247655), (26350, 1843333), (26443, 1836850), (29002, 1674775), (36737, 1322150), (42650, 1138847), (52886, 918425), (54025, 899062), (66991, 725050), (72505, 669910), (73474, 661075), (108050, 449531), (132215, 367370), (133982, 362525), (145010, 334955), (183685, 264430)]