12933475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 16998912

約数和(自身を除く): 4065437

約数列:

[1, 5, 23, 25, 83, 115, 271, 415, 575, 1355, 1909, 2075, 6233, 6775, 9545, 22493, 31165, 47725, 112465, 155825, 517339, 562325, 2586695, 12933475]

約数ペア:

[(1, 12933475), (5, 2586695), (23, 562325), (25, 517339), (83, 155825), (115, 112465), (271, 47725), (415, 31165), (575, 22493), (1355, 9545), (1909, 6775), (2075, 6233)]