68551090

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{24223}}^1$

素因数の和:24513

約数の個数: 16

約数和(自身を含む): 123833088

約数和(自身を除く): 55281998

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 24223, 48446, 121115, 242230, 6855109, 13710218, 34275545, 68551090]

約数ペア:

[(1, 68551090), (2, 34275545), (5, 13710218), (10, 6855109), (283, 242230), (566, 121115), (1415, 48446), (2830, 24223)]