47909595

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 79801920

約数和(自身を除く): 31892325

約数列:

[1, 3, 5, 15, 29, 87, 145, 241, 435, 457, 723, 1205, 1371, 2285, 3615, 6855, 6989, 13253, 20967, 34945, 39759, 66265, 104835, 110137, 198795, 330411, 550685, 1652055, 3193973, 9581919, 15969865, 47909595]

約数ペア:

[(1, 47909595), (3, 15969865), (5, 9581919), (15, 3193973), (29, 1652055), (87, 550685), (145, 330411), (241, 198795), (435, 110137), (457, 104835), (723, 66265), (1205, 39759), (1371, 34945), (2285, 20967), (3615, 13253), (6855, 6989)]