2076457825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277787}}^1$

素因数の和:277833

約数の個数: 24

約数和(自身を含む): 2893439808

約数和(自身を除く): 816981983

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 277787, 1388935, 3611231, 6389101, 6944675, 18056155, 31945505, 83058313, 90280775, 159727525, 415291565, 2076457825]

約数ペア:

[(1, 2076457825), (5, 415291565), (13, 159727525), (23, 90280775), (25, 83058313), (65, 31945505), (115, 18056155), (299, 6944675), (325, 6389101), (575, 3611231), (1495, 1388935), (7475, 277787)]