4406225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 5832960

約数和(自身を除く): 1426735

約数列:

[1, 5, 23, 25, 79, 97, 115, 395, 485, 575, 1817, 1975, 2231, 2425, 7663, 9085, 11155, 38315, 45425, 55775, 176249, 191575, 881245, 4406225]

約数ペア:

[(1, 4406225), (5, 881245), (23, 191575), (25, 176249), (79, 55775), (97, 45425), (115, 38315), (395, 11155), (485, 9085), (575, 7663), (1817, 2425), (1975, 2231)]