14942525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2045

約数の個数: 24

約数和(自身を含む): 20832000

約数和(自身を除く): 5889475

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 1999, 7475, 9995, 25987, 45977, 49975, 129935, 229885, 597701, 649675, 1149425, 2988505, 14942525]

約数ペア:

[(1, 14942525), (5, 2988505), (13, 1149425), (23, 649675), (25, 597701), (65, 229885), (115, 129935), (299, 49975), (325, 45977), (575, 25987), (1495, 9995), (1999, 7475)]