70048490

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{15601}}^1$

素因数の和:16057

約数の個数: 16

約数和(自身を含む): 126376200

約数和(自身を除く): 56327710

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 15601, 31202, 78005, 156010, 7004849, 14009698, 35024245, 70048490]

約数ペア:

[(1, 70048490), (2, 35024245), (5, 14009698), (10, 7004849), (449, 156010), (898, 78005), (2245, 31202), (4490, 15601)]