85725530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41017}}^1$

素因数の和:41054

約数の個数: 32

約数和(自身を含む): 177197760

約数和(自身を除く): 91472230

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 41017, 82034, 205085, 410170, 451187, 779323, 902374, 1558646, 2255935, 3896615, 4511870, 7793230, 8572553, 17145106, 42862765, 85725530]

約数ペア:

[(1, 85725530), (2, 42862765), (5, 17145106), (10, 8572553), (11, 7793230), (19, 4511870), (22, 3896615), (38, 2255935), (55, 1558646), (95, 902374), (110, 779323), (190, 451187), (209, 410170), (418, 205085), (1045, 82034), (2090, 41017)]