4125950

素因数分解:

$2^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:652

約数の個数: 24

約数和(自身を含む): 7733880

約数和(自身を除く): 3607930

約数列:

[1, 2, 5, 10, 25, 50, 179, 358, 461, 895, 922, 1790, 2305, 4475, 4610, 8950, 11525, 23050, 82519, 165038, 412595, 825190, 2062975, 4125950]

約数ペア:

[(1, 4125950), (2, 2062975), (5, 825190), (10, 412595), (25, 165038), (50, 82519), (179, 23050), (358, 11525), (461, 8950), (895, 4610), (922, 4475), (1790, 2305)]