25161106

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{953}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 38785824

約数和(自身を除く): 13624718

約数列:

[1, 2, 43, 86, 307, 614, 953, 1906, 13201, 26402, 40979, 81958, 292571, 585142, 12580553, 25161106]

約数ペア:

[(1, 25161106), (2, 12580553), (43, 585142), (86, 292571), (307, 81958), (614, 40979), (953, 26402), (1906, 13201)]