55552310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1541

約数の個数: 48

約数和(自身を含む): 113533056

約数和(自身を除く): 57980746

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1481, 1705, 2962, 3410, 3751, 7405, 7502, 14810, 16291, 18755, 32582, 37510, 45911, 81455, 91822, 162910, 179201, 229555, 358402, 459110, 505021, 896005, 1010042, 1792010, 2525105, 5050210, 5555231, 11110462, 27776155, 55552310]

約数ペア:

[(1, 55552310), (2, 27776155), (5, 11110462), (10, 5555231), (11, 5050210), (22, 2525105), (31, 1792010), (55, 1010042), (62, 896005), (110, 505021), (121, 459110), (155, 358402), (242, 229555), (310, 179201), (341, 162910), (605, 91822), (682, 81455), (1210, 45911), (1481, 37510), (1705, 32582), (2962, 18755), (3410, 16291), (3751, 14810), (7405, 7502)]