139009925

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 179753376

約数和(自身を除く): 40743451

約数列:

[1, 5, 25, 37, 67, 185, 335, 925, 1675, 2243, 2479, 11215, 12395, 56075, 61975, 82991, 150281, 414955, 751405, 2074775, 3757025, 5560397, 27801985, 139009925]

約数ペア:

[(1, 139009925), (5, 27801985), (25, 5560397), (37, 3757025), (67, 2074775), (185, 751405), (335, 414955), (925, 150281), (1675, 82991), (2243, 61975), (2479, 56075), (11215, 12395)]