64852370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53597}}^1$

素因数の和:53626

約数の個数: 24

約数和(自身を含む): 128313612

約数和(自身を除く): 63461242

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 53597, 107194, 267985, 535970, 589567, 1179134, 2947835, 5895670, 6485237, 12970474, 32426185, 64852370]

約数ペア:

[(1, 64852370), (2, 32426185), (5, 12970474), (10, 6485237), (11, 5895670), (22, 2947835), (55, 1179134), (110, 589567), (121, 535970), (242, 267985), (605, 107194), (1210, 53597)]