492784385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{12269}}^1$

素因数の和:12580

約数の個数: 16

約数和(自身を含む): 613990800

約数和(自身を除く): 121206415

約数列:

[1, 5, 29, 145, 277, 1385, 8033, 12269, 40165, 61345, 355801, 1779005, 3398513, 16992565, 98556877, 492784385]

約数ペア:

[(1, 492784385), (5, 98556877), (29, 16992565), (145, 3398513), (277, 1779005), (1385, 355801), (8033, 61345), (12269, 40165)]