40049570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{631}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 78903936

約数和(自身を除く): 38854366

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 577, 631, 1154, 1262, 2885, 3155, 5770, 6310, 6347, 6941, 12694, 13882, 31735, 34705, 63470, 69410, 364087, 728174, 1820435, 3640870, 4004957, 8009914, 20024785, 40049570]

約数ペア:

[(1, 40049570), (2, 20024785), (5, 8009914), (10, 4004957), (11, 3640870), (22, 1820435), (55, 728174), (110, 364087), (577, 69410), (631, 63470), (1154, 34705), (1262, 31735), (2885, 13882), (3155, 12694), (5770, 6941), (6310, 6347)]