25457324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 46233600

約数和(自身を除く): 20776276

約数列:

[1, 2, 4, 31, 62, 124, 239, 478, 859, 956, 1718, 3436, 7409, 14818, 26629, 29636, 53258, 106516, 205301, 410602, 821204, 6364331, 12728662, 25457324]

約数ペア:

[(1, 25457324), (2, 12728662), (4, 6364331), (31, 821204), (62, 410602), (124, 205301), (239, 106516), (478, 53258), (859, 29636), (956, 26629), (1718, 14818), (3436, 7409)]