31126570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{593}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 58378320

約数和(自身を除く): 27251750

約数列:

[1, 2, 5, 10, 29, 58, 145, 181, 290, 362, 593, 905, 1186, 1810, 2965, 5249, 5930, 10498, 17197, 26245, 34394, 52490, 85985, 107333, 171970, 214666, 536665, 1073330, 3112657, 6225314, 15563285, 31126570]

約数ペア:

[(1, 31126570), (2, 15563285), (5, 6225314), (10, 3112657), (29, 1073330), (58, 536665), (145, 214666), (181, 171970), (290, 107333), (362, 85985), (593, 52490), (905, 34394), (1186, 26245), (1810, 17197), (2965, 10498), (5249, 5930)]