5361850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 10983672

約数和(自身を除く): 5621822

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 113, 130, 146, 226, 325, 365, 565, 650, 730, 949, 1130, 1469, 1825, 1898, 2825, 2938, 3650, 4745, 5650, 7345, 8249, 9490, 14690, 16498, 23725, 36725, 41245, 47450, 73450, 82490, 107237, 206225, 214474, 412450, 536185, 1072370, 2680925, 5361850]

約数ペア:

[(1, 5361850), (2, 2680925), (5, 1072370), (10, 536185), (13, 412450), (25, 214474), (26, 206225), (50, 107237), (65, 82490), (73, 73450), (113, 47450), (130, 41245), (146, 36725), (226, 23725), (325, 16498), (365, 14690), (565, 9490), (650, 8249), (730, 7345), (949, 5650), (1130, 4745), (1469, 3650), (1825, 2938), (1898, 2825)]