22010425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 28837440

約数和(自身を除く): 6827015

約数列:

[1, 5, 23, 25, 101, 115, 379, 505, 575, 1895, 2323, 2525, 8717, 9475, 11615, 38279, 43585, 58075, 191395, 217925, 880417, 956975, 4402085, 22010425]

約数ペア:

[(1, 22010425), (5, 4402085), (23, 956975), (25, 880417), (101, 217925), (115, 191395), (379, 58075), (505, 43585), (575, 38279), (1895, 11615), (2323, 9475), (2525, 8717)]