47003450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{72313}}^1$

素因数の和:72338

約数の個数: 24

約数和(自身を含む): 94152828

約数和(自身を除く): 47149378

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 72313, 144626, 361565, 723130, 940069, 1807825, 1880138, 3615650, 4700345, 9400690, 23501725, 47003450]

約数ペア:

[(1, 47003450), (2, 23501725), (5, 9400690), (10, 4700345), (13, 3615650), (25, 1880138), (26, 1807825), (50, 940069), (65, 723130), (130, 361565), (325, 144626), (650, 72313)]