85888784

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{53149}}^1$

素因数の和:53258

約数の個数: 20

約数和(自身を含む): 168060300

約数和(自身を除く): 82171516

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 53149, 106298, 212596, 425192, 850384, 5368049, 10736098, 21472196, 42944392, 85888784]

約数ペア:

[(1, 85888784), (2, 42944392), (4, 21472196), (8, 10736098), (16, 5368049), (101, 850384), (202, 425192), (404, 212596), (808, 106298), (1616, 53149)]