47749175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{397}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 63071856

約数和(自身を除く): 15322681

約数列:

[1, 5, 17, 25, 85, 283, 397, 425, 1415, 1985, 4811, 6749, 7075, 9925, 24055, 33745, 112351, 120275, 168725, 561755, 1909967, 2808775, 9549835, 47749175]

約数ペア:

[(1, 47749175), (5, 9549835), (17, 2808775), (25, 1909967), (85, 561755), (283, 168725), (397, 120275), (425, 112351), (1415, 33745), (1985, 24055), (4811, 9925), (6749, 7075)]