56556788634

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{165370727}}^1$

素因数の和:165370754

約数の個数: 24

約数和(自身を含む): 128989167840

約数和(自身を除く): 72432379206

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 165370727, 330741454, 496112181, 992224362, 1488336543, 2976673086, 3142043813, 6284087626, 9426131439, 18852262878, 28278394317, 56556788634]

約数ペア:

[(1, 56556788634), (2, 28278394317), (3, 18852262878), (6, 9426131439), (9, 6284087626), (18, 3142043813), (19, 2976673086), (38, 1488336543), (57, 992224362), (114, 496112181), (171, 330741454), (342, 165370727)]