51128796

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137443}}^1$

素因数の和:137481

約数の個数: 24

約数和(自身を含む): 123149824

約数和(自身を除く): 72021028

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 137443, 274886, 412329, 549772, 824658, 1649316, 4260733, 8521466, 12782199, 17042932, 25564398, 51128796]

約数ペア:

[(1, 51128796), (2, 25564398), (3, 17042932), (4, 12782199), (6, 8521466), (12, 4260733), (31, 1649316), (62, 824658), (93, 549772), (124, 412329), (186, 274886), (372, 137443)]