90756710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48533}}^1$

素因数の和:48568

約数の個数: 32

約数和(自身を含む): 188700192

約数和(自身を除く): 97943482

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 48533, 97066, 242665, 485330, 533863, 825061, 1067726, 1650122, 2669315, 4125305, 5338630, 8250610, 9075671, 18151342, 45378355, 90756710]

約数ペア:

[(1, 90756710), (2, 45378355), (5, 18151342), (10, 9075671), (11, 8250610), (17, 5338630), (22, 4125305), (34, 2669315), (55, 1650122), (85, 1067726), (110, 825061), (170, 533863), (187, 485330), (374, 242665), (935, 97066), (1870, 48533)]