85897130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26927}}^1$

素因数の和:26974

約数の個数: 32

約数和(自身を含む): 174493440

約数和(自身を除く): 88596310

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 26927, 53854, 134635, 269270, 296197, 592394, 780883, 1480985, 1561766, 2961970, 3904415, 7808830, 8589713, 17179426, 42948565, 85897130]

約数ペア:

[(1, 85897130), (2, 42948565), (5, 17179426), (10, 8589713), (11, 7808830), (22, 3904415), (29, 2961970), (55, 1561766), (58, 1480985), (110, 780883), (145, 592394), (290, 296197), (319, 269270), (638, 134635), (1595, 53854), (3190, 26927)]