19492092155

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{371951}}^1$

素因数の和:372226

約数の個数: 16

約数和(自身を含む): 23995367424

約数和(自身を除く): 4503275269

約数列:

[1, 5, 47, 223, 235, 1115, 10481, 52405, 371951, 1859755, 17481697, 82945073, 87408485, 414725365, 3898418431, 19492092155]

約数ペア:

[(1, 19492092155), (5, 3898418431), (47, 414725365), (223, 87408485), (235, 82945073), (1115, 17481697), (10481, 1859755), (52405, 371951)]