129958575

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{91199}}^1$

素因数の和:91231

約数の個数: 24

約数和(自身を含む): 226176000

約数和(自身を除く): 96217425

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 91199, 273597, 455995, 1367985, 1732781, 2279975, 5198343, 6839925, 8663905, 25991715, 43319525, 129958575]

約数ペア:

[(1, 129958575), (3, 43319525), (5, 25991715), (15, 8663905), (19, 6839925), (25, 5198343), (57, 2279975), (75, 1732781), (95, 1367985), (285, 455995), (475, 273597), (1425, 91199)]