53485018395

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{1609}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 87635520000

約数和(自身を除く): 34150501605

約数列:

[1, 3, 5, 15, 107, 139, 149, 321, 417, 447, 535, 695, 745, 1605, 1609, 2085, 2235, 4827, 8045, 14873, 15943, 20711, 24135, 44619, 47829, 62133, 74365, 79715, 103555, 172163, 223095, 223651, 239145, 239741, 310665, 516489, 670953, 719223, 860815, 1118255, 1198705, 2216077, 2582445, 3354765, 3596115, 6648231, 11080385, 23930657, 25652287, 33241155, 33323999, 71791971, 76956861, 99971997, 119653285, 128261435, 166619995, 358959855, 384784305, 499859985, 3565667893, 10697003679, 17828339465, 53485018395]

約数ペア:

[(1, 53485018395), (3, 17828339465), (5, 10697003679), (15, 3565667893), (107, 499859985), (139, 384784305), (149, 358959855), (321, 166619995), (417, 128261435), (447, 119653285), (535, 99971997), (695, 76956861), (745, 71791971), (1605, 33323999), (1609, 33241155), (2085, 25652287), (2235, 23930657), (4827, 11080385), (8045, 6648231), (14873, 3596115), (15943, 3354765), (20711, 2582445), (24135, 2216077), (44619, 1198705), (47829, 1118255), (62133, 860815), (74365, 719223), (79715, 670953), (103555, 516489), (172163, 310665), (223095, 239741), (223651, 239145)]