56966975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7621}}^1$

素因数の和:7667

約数の個数: 24

約数和(自身を含む): 79390752

約数和(自身を除く): 22423777

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 7621, 38105, 99073, 175283, 190525, 495365, 876415, 2278679, 2476825, 4382075, 11393395, 56966975]

約数ペア:

[(1, 56966975), (5, 11393395), (13, 4382075), (23, 2476825), (25, 2278679), (65, 876415), (115, 495365), (299, 190525), (325, 175283), (575, 99073), (1495, 38105), (7475, 7621)]