408047545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{3187}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 507274560

約数和(自身を除く): 99227015

約数列:

[1, 5, 29, 145, 883, 3187, 4415, 15935, 25607, 92423, 128035, 462115, 2814121, 14070605, 81609509, 408047545]

約数ペア:

[(1, 408047545), (5, 81609509), (29, 14070605), (145, 2814121), (883, 462115), (3187, 128035), (4415, 92423), (15935, 25607)]