45438455

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 58529520

約数和(自身を除く): 13091065

約数列:

[1, 5, 23, 41, 115, 205, 419, 529, 943, 2095, 2645, 4715, 9637, 17179, 21689, 48185, 85895, 108445, 221651, 395117, 1108255, 1975585, 9087691, 45438455]

約数ペア:

[(1, 45438455), (5, 9087691), (23, 1975585), (41, 1108255), (115, 395117), (205, 221651), (419, 108445), (529, 85895), (943, 48185), (2095, 21689), (2645, 17179), (4715, 9637)]