49330675

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 63316880

約数和(自身を除く): 13986205

約数列:

[1, 5, 25, 43, 109, 215, 421, 545, 1075, 2105, 2725, 4687, 10525, 18103, 23435, 45889, 90515, 117175, 229445, 452575, 1147225, 1973227, 9866135, 49330675]

約数ペア:

[(1, 49330675), (5, 9866135), (25, 1973227), (43, 1147225), (109, 452575), (215, 229445), (421, 117175), (545, 90515), (1075, 45889), (2105, 23435), (2725, 18103), (4687, 10525)]