42712310

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{15761}}^1$

素因数の和:16039

約数の個数: 16

約数和(自身を含む): 77170752

約数和(自身を除く): 34458442

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 15761, 31522, 78805, 157610, 4271231, 8542462, 21356155, 42712310]

約数ペア:

[(1, 42712310), (2, 21356155), (5, 8542462), (10, 4271231), (271, 157610), (542, 78805), (1355, 31522), (2710, 15761)]