921103627415

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{50237449}}^1$

素因数の和:50237666

約数の個数: 16

約数和(自身を含む): 1169527836000

約数和(自身を除く): 248424208585

約数列:

[1, 5, 19, 95, 193, 965, 3667, 18335, 50237449, 251187245, 954511531, 4772557655, 9695827657, 48479138285, 184220725483, 921103627415]

約数ペア:

[(1, 921103627415), (5, 184220725483), (19, 48479138285), (95, 9695827657), (193, 4772557655), (965, 954511531), (3667, 251187245), (18335, 50237449)]