25189272

素因数分解:

$2^3\times 3^3\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 70389600

約数和(自身を除く): 45200328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 277, 421, 554, 831, 842, 1108, 1263, 1662, 1684, 2216, 2493, 2526, 3324, 3368, 3789, 4986, 5052, 6648, 7479, 7578, 9972, 10104, 11367, 14958, 15156, 19944, 22734, 29916, 30312, 45468, 59832, 90936, 116617, 233234, 349851, 466468, 699702, 932936, 1049553, 1399404, 2099106, 2798808, 3148659, 4198212, 6297318, 8396424, 12594636, 25189272]

約数ペア:

[(1, 25189272), (2, 12594636), (3, 8396424), (4, 6297318), (6, 4198212), (8, 3148659), (9, 2798808), (12, 2099106), (18, 1399404), (24, 1049553), (27, 932936), (36, 699702), (54, 466468), (72, 349851), (108, 233234), (216, 116617), (277, 90936), (421, 59832), (554, 45468), (831, 30312), (842, 29916), (1108, 22734), (1263, 19944), (1662, 15156), (1684, 14958), (2216, 11367), (2493, 10104), (2526, 9972), (3324, 7578), (3368, 7479), (3789, 6648), (4986, 5052)]