12350425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 16356096

約数和(自身を除く): 4005671

約数列:

[1, 5, 23, 25, 47, 115, 235, 457, 575, 1081, 1175, 2285, 5405, 10511, 11425, 21479, 27025, 52555, 107395, 262775, 494017, 536975, 2470085, 12350425]

約数ペア:

[(1, 12350425), (5, 2470085), (23, 536975), (25, 494017), (47, 262775), (115, 107395), (235, 52555), (457, 27025), (575, 21479), (1081, 11425), (1175, 10511), (2285, 5405)]