5678625

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 9959040

約数和(自身を除く): 4280415

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 797, 1425, 2375, 2391, 3985, 7125, 11955, 15143, 19925, 45429, 59775, 75715, 99625, 227145, 298875, 378575, 1135725, 1892875, 5678625]

約数ペア:

[(1, 5678625), (3, 1892875), (5, 1135725), (15, 378575), (19, 298875), (25, 227145), (57, 99625), (75, 75715), (95, 59775), (125, 45429), (285, 19925), (375, 15143), (475, 11955), (797, 7125), (1425, 3985), (2375, 2391)]