40102225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 52496640

約数和(自身を除く): 12394415

約数列:

[1, 5, 23, 25, 97, 115, 485, 575, 719, 2231, 2425, 3595, 11155, 16537, 17975, 55775, 69743, 82685, 348715, 413425, 1604089, 1743575, 8020445, 40102225]

約数ペア:

[(1, 40102225), (5, 8020445), (23, 1743575), (25, 1604089), (97, 413425), (115, 348715), (485, 82685), (575, 69743), (719, 55775), (2231, 17975), (2425, 16537), (3595, 11155)]