70744945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4519}}^1$

素因数の和:4656

約数の個数: 16

約数和(自身を含む): 88519680

約数和(自身を除く): 17774735

約数列:

[1, 5, 31, 101, 155, 505, 3131, 4519, 15655, 22595, 140089, 456419, 700445, 2282095, 14148989, 70744945]

約数ペア:

[(1, 70744945), (5, 14148989), (31, 2282095), (101, 700445), (155, 456419), (505, 140089), (3131, 22595), (4519, 15655)]