51213130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{176597}}^1$

素因数の和:176633

約数の個数: 16

約数和(自身を含む): 95362920

約数和(自身を除く): 44149790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 176597, 353194, 882985, 1765970, 5121313, 10242626, 25606565, 51213130]

約数ペア:

[(1, 51213130), (2, 25606565), (5, 10242626), (10, 5121313), (29, 1765970), (58, 882985), (145, 353194), (290, 176597)]