23255645

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4127}}^1$

素因数の和:4169

約数の個数: 24

約数和(自身を含む): 33882624

約数和(自身を除く): 10626979

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 4127, 5635, 20635, 28889, 94921, 144445, 202223, 474605, 664447, 1011115, 3322235, 4651129, 23255645]

約数ペア:

[(1, 23255645), (5, 4651129), (7, 3322235), (23, 1011115), (35, 664447), (49, 474605), (115, 202223), (161, 144445), (245, 94921), (805, 28889), (1127, 20635), (4127, 5635)]