25820992

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{5107}}^1$

素因数の和:5198

約数の個数: 28

約数和(自身を含む): 51897280

約数和(自身を除く): 26076288

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 5107, 10214, 20428, 40856, 81712, 163424, 326848, 403453, 806906, 1613812, 3227624, 6455248, 12910496, 25820992]

約数ペア:

[(1, 25820992), (2, 12910496), (4, 6455248), (8, 3227624), (16, 1613812), (32, 806906), (64, 403453), (79, 326848), (158, 163424), (316, 81712), (632, 40856), (1264, 20428), (2528, 10214), (5056, 5107)]