22438525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 29650880

約数和(自身を除く): 7212355

約数列:

[1, 5, 19, 25, 95, 97, 475, 485, 487, 1843, 2425, 2435, 9215, 9253, 12175, 46075, 46265, 47239, 231325, 236195, 897541, 1180975, 4487705, 22438525]

約数ペア:

[(1, 22438525), (5, 4487705), (19, 1180975), (25, 897541), (95, 236195), (97, 231325), (475, 47239), (485, 46265), (487, 46075), (1843, 12175), (2425, 9253), (2435, 9215)]