5618775

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3943}}^1$

素因数の和:3975

約数の個数: 24

約数和(自身を含む): 9781120

約数和(自身を除く): 4162345

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 3943, 11829, 19715, 59145, 74917, 98575, 224751, 295725, 374585, 1123755, 1872925, 5618775]

約数ペア:

[(1, 5618775), (3, 1872925), (5, 1123755), (15, 374585), (19, 295725), (25, 224751), (57, 98575), (75, 74917), (95, 59145), (285, 19715), (475, 11829), (1425, 3943)]