83290645

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1213}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 103491072

約数和(自身を除く): 20200427

約数列:

[1, 5, 31, 155, 443, 1213, 2215, 6065, 13733, 37603, 68665, 188015, 537359, 2686795, 16658129, 83290645]

約数ペア:

[(1, 83290645), (5, 16658129), (31, 2686795), (155, 537359), (443, 188015), (1213, 68665), (2215, 37603), (6065, 13733)]