61208690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1163}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 116493120

約数和(自身を除く): 55284430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 1163, 1385, 2326, 2770, 5263, 5815, 10526, 11630, 22097, 26315, 44194, 52630, 110485, 220970, 322151, 644302, 1610755, 3221510, 6120869, 12241738, 30604345, 61208690]

約数ペア:

[(1, 61208690), (2, 30604345), (5, 12241738), (10, 6120869), (19, 3221510), (38, 1610755), (95, 644302), (190, 322151), (277, 220970), (554, 110485), (1163, 52630), (1385, 44194), (2326, 26315), (2770, 22097), (5263, 11630), (5815, 10526)]