57262430

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{8663}}^1$

素因数の和:9331

約数の個数: 16

約数和(自身を含む): 103240224

約数和(自身を除く): 45977794

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 6610, 8663, 17326, 43315, 86630, 5726243, 11452486, 28631215, 57262430]

約数ペア:

[(1, 57262430), (2, 28631215), (5, 11452486), (10, 5726243), (661, 86630), (1322, 43315), (3305, 17326), (6610, 8663)]