80855465

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1409}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 101520000

約数和(自身を除く): 20664535

約数列:

[1, 5, 23, 115, 499, 1409, 2495, 7045, 11477, 32407, 57385, 162035, 703091, 3515455, 16171093, 80855465]

約数ペア:

[(1, 80855465), (5, 16171093), (23, 3515455), (115, 703091), (499, 162035), (1409, 57385), (2495, 32407), (7045, 11477)]