5530811455

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{397}}^1\times {\mathrm{16487}}^1$

素因数の和:16915

約数の個数: 24

約数和(自身を含む): 7205321952

約数和(自身を除く): 1674510497

約数列:

[1, 5, 13, 65, 169, 397, 845, 1985, 5161, 16487, 25805, 67093, 82435, 214331, 335465, 1071655, 2786303, 6545339, 13931515, 32726695, 85089407, 425447035, 1106162291, 5530811455]

約数ペア:

[(1, 5530811455), (5, 1106162291), (13, 425447035), (65, 85089407), (169, 32726695), (397, 13931515), (845, 6545339), (1985, 2786303), (5161, 1071655), (16487, 335465), (25805, 214331), (67093, 82435)]