84100425

素因数分解:

$3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{2341}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 139395840

約数和(自身を除く): 55295415

約数列:

[1, 3, 5, 15, 25, 75, 479, 1437, 2341, 2395, 7023, 7185, 11705, 11975, 35115, 35925, 58525, 175575, 1121339, 3364017, 5606695, 16820085, 28033475, 84100425]

約数ペア:

[(1, 84100425), (3, 28033475), (5, 16820085), (15, 5606695), (25, 3364017), (75, 1121339), (479, 175575), (1437, 58525), (2341, 35925), (2395, 35115), (7023, 11975), (7185, 11705)]