40490925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{23473}}^1$

素因数の和:23509

約数の個数: 24

約数和(自身を含む): 69858624

約数和(自身を除く): 29367699

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 23473, 70419, 117365, 352095, 539879, 586825, 1619637, 1760475, 2699395, 8098185, 13496975, 40490925]

約数ペア:

[(1, 40490925), (3, 13496975), (5, 8098185), (15, 2699395), (23, 1760475), (25, 1619637), (69, 586825), (75, 539879), (115, 352095), (345, 117365), (575, 70419), (1725, 23473)]