80483375

素因数分解:

$5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1559}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 116812800

約数和(自身を除く): 36329425

約数列:

[1, 5, 7, 25, 35, 59, 125, 175, 295, 413, 875, 1475, 1559, 2065, 7375, 7795, 10325, 10913, 38975, 51625, 54565, 91981, 194875, 272825, 459905, 643867, 1364125, 2299525, 3219335, 11497625, 16096675, 80483375]

約数ペア:

[(1, 80483375), (5, 16096675), (7, 11497625), (25, 3219335), (35, 2299525), (59, 1364125), (125, 643867), (175, 459905), (295, 272825), (413, 194875), (875, 91981), (1475, 54565), (1559, 51625), (2065, 38975), (7375, 10913), (7795, 10325)]