52978375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 70963776

約数和(自身を除く): 17985401

約数列:

[1, 5, 17, 25, 85, 107, 125, 233, 425, 535, 1165, 1819, 2125, 2675, 3961, 5825, 9095, 13375, 19805, 24931, 29125, 45475, 99025, 124655, 227375, 423827, 495125, 623275, 2119135, 3116375, 10595675, 52978375]

約数ペア:

[(1, 52978375), (5, 10595675), (17, 3116375), (25, 2119135), (85, 623275), (107, 495125), (125, 423827), (233, 227375), (425, 124655), (535, 99025), (1165, 45475), (1819, 29125), (2125, 24931), (2675, 19805), (3961, 13375), (5825, 9095)]