56480750

素因数分解:

$2^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{1439}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 106479360

約数和(自身を除く): 49998610

約数列:

[1, 2, 5, 10, 25, 50, 125, 157, 250, 314, 785, 1439, 1570, 2878, 3925, 7195, 7850, 14390, 19625, 35975, 39250, 71950, 179875, 225923, 359750, 451846, 1129615, 2259230, 5648075, 11296150, 28240375, 56480750]

約数ペア:

[(1, 56480750), (2, 28240375), (5, 11296150), (10, 5648075), (25, 2259230), (50, 1129615), (125, 451846), (157, 359750), (250, 225923), (314, 179875), (785, 71950), (1439, 39250), (1570, 35975), (2878, 19625), (3925, 14390), (7195, 7850)]