125059456

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{31517}}^1$

素因数の和:31562

約数の個数: 32

約数和(自身を含む): 257186880

約数和(自身を除く): 132127424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 31517, 63034, 126068, 252136, 504272, 977027, 1008544, 1954054, 2017088, 3908108, 4034176, 7816216, 15632432, 31264864, 62529728, 125059456]

約数ペア:

[(1, 125059456), (2, 62529728), (4, 31264864), (8, 15632432), (16, 7816216), (31, 4034176), (32, 3908108), (62, 2017088), (64, 1954054), (124, 1008544), (128, 977027), (248, 504272), (496, 252136), (992, 126068), (1984, 63034), (3968, 31517)]