46605550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 90596880

約数和(自身を除く): 43991330

約数列:

[1, 2, 5, 10, 25, 43, 50, 53, 86, 106, 215, 265, 409, 430, 530, 818, 1075, 1325, 2045, 2150, 2279, 2650, 4090, 4558, 10225, 11395, 17587, 20450, 21677, 22790, 35174, 43354, 56975, 87935, 108385, 113950, 175870, 216770, 439675, 541925, 879350, 932111, 1083850, 1864222, 4660555, 9321110, 23302775, 46605550]

約数ペア:

[(1, 46605550), (2, 23302775), (5, 9321110), (10, 4660555), (25, 1864222), (43, 1083850), (50, 932111), (53, 879350), (86, 541925), (106, 439675), (215, 216770), (265, 175870), (409, 113950), (430, 108385), (530, 87935), (818, 56975), (1075, 43354), (1325, 35174), (2045, 22790), (2150, 21677), (2279, 20450), (2650, 17587), (4090, 11395), (4558, 10225)]