25795712

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{2551}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 52060800

約数和(自身を除く): 26265088

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 2551, 5056, 5102, 10112, 10204, 20408, 40816, 81632, 163264, 201529, 326528, 403058, 806116, 1612232, 3224464, 6448928, 12897856, 25795712]

約数ペア:

[(1, 25795712), (2, 12897856), (4, 6448928), (8, 3224464), (16, 1612232), (32, 806116), (64, 403058), (79, 326528), (128, 201529), (158, 163264), (316, 81632), (632, 40816), (1264, 20408), (2528, 10204), (2551, 10112), (5056, 5102)]