61166105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 100348416

約数和(自身を除く): 39182311

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 101, 121, 143, 385, 455, 505, 605, 707, 715, 847, 1001, 1111, 1313, 1331, 1573, 3535, 4235, 5005, 5555, 6565, 6655, 7777, 7865, 9191, 9317, 11011, 12221, 14443, 17303, 38885, 45955, 46585, 55055, 61105, 72215, 85547, 86515, 101101, 121121, 134431, 158873, 427735, 505505, 605605, 672155, 794365, 941017, 1112111, 1747603, 4705085, 5560555, 8738015, 12233221, 61166105]

約数ペア:

[(1, 61166105), (5, 12233221), (7, 8738015), (11, 5560555), (13, 4705085), (35, 1747603), (55, 1112111), (65, 941017), (77, 794365), (91, 672155), (101, 605605), (121, 505505), (143, 427735), (385, 158873), (455, 134431), (505, 121121), (605, 101101), (707, 86515), (715, 85547), (847, 72215), (1001, 61105), (1111, 55055), (1313, 46585), (1331, 45955), (1573, 38885), (3535, 17303), (4235, 14443), (5005, 12221), (5555, 11011), (6565, 9317), (6655, 9191), (7777, 7865)]