61144390

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{60539}}^1$

素因数の和:60647

約数の個数: 16

約数和(自身を含む): 111151440

約数和(自身を除く): 50007050

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 60539, 121078, 302695, 605390, 6114439, 12228878, 30572195, 61144390]

約数ペア:

[(1, 61144390), (2, 30572195), (5, 12228878), (10, 6114439), (101, 605390), (202, 302695), (505, 121078), (1010, 60539)]