57612340

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{19333}}^1$

素因数の和:19491

約数の個数: 24

約数和(自身を含む): 121804200

約数和(自身を除く): 64191860

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 19333, 38666, 77332, 96665, 193330, 386660, 2880617, 5761234, 11522468, 14403085, 28806170, 57612340]

約数ペア:

[(1, 57612340), (2, 28806170), (4, 14403085), (5, 11522468), (10, 5761234), (20, 2880617), (149, 386660), (298, 193330), (596, 96665), (745, 77332), (1490, 38666), (2980, 19333)]