53240110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69143}}^1$

素因数の和:69168

約数の個数: 32

約数和(自身を含む): 119480832

約数和(自身を除く): 66240722

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 69143, 138286, 345715, 484001, 691430, 760573, 968002, 1521146, 2420005, 3802865, 4840010, 5324011, 7605730, 10648022, 26620055, 53240110]

約数ペア:

[(1, 53240110), (2, 26620055), (5, 10648022), (7, 7605730), (10, 5324011), (11, 4840010), (14, 3802865), (22, 2420005), (35, 1521146), (55, 968002), (70, 760573), (77, 691430), (110, 484001), (154, 345715), (385, 138286), (770, 69143)]