25888630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 48117888

約数和(自身を除く): 22229258

約数列:

[1, 2, 5, 10, 41, 82, 205, 233, 271, 410, 466, 542, 1165, 1355, 2330, 2710, 9553, 11111, 19106, 22222, 47765, 55555, 63143, 95530, 111110, 126286, 315715, 631430, 2588863, 5177726, 12944315, 25888630]

約数ペア:

[(1, 25888630), (2, 12944315), (5, 5177726), (10, 2588863), (41, 631430), (82, 315715), (205, 126286), (233, 111110), (271, 95530), (410, 63143), (466, 55555), (542, 47765), (1165, 22222), (1355, 19106), (2330, 11111), (2710, 9553)]