47839925

素因数分解:

$5^2\times 7^4\times {\mathrm{797}}^1$

素因数の和:835

約数の個数: 30

約数和(自身を含む): 69291138

約数和(自身を除く): 21451213

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 343, 797, 1225, 1715, 2401, 3985, 5579, 8575, 12005, 19925, 27895, 39053, 60025, 139475, 195265, 273371, 976325, 1366855, 1913597, 6834275, 9567985, 47839925]

約数ペア:

[(1, 47839925), (5, 9567985), (7, 6834275), (25, 1913597), (35, 1366855), (49, 976325), (175, 273371), (245, 195265), (343, 139475), (797, 60025), (1225, 39053), (1715, 27895), (2401, 19925), (3985, 12005), (5579, 8575)]