1242301535

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1\times {\mathrm{2797}}^1$

素因数の和:3434

約数の個数: 16

約数和(自身を含む): 1501921632

約数和(自身を除く): 259620097

約数列:

[1, 5, 211, 421, 1055, 2105, 2797, 13985, 88831, 444155, 590167, 1177537, 2950835, 5887685, 248460307, 1242301535]

約数ペア:

[(1, 1242301535), (5, 248460307), (211, 5887685), (421, 2950835), (1055, 1177537), (2105, 590167), (2797, 444155), (13985, 88831)]