25356224

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{2659}}^1$

素因数の和:2820

約数の個数: 28

約数和(自身を含む): 50673000

約数和(自身を除く): 25316776

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 596, 1192, 2384, 2659, 4768, 5318, 9536, 10636, 21272, 42544, 85088, 170176, 396191, 792382, 1584764, 3169528, 6339056, 12678112, 25356224]

約数ペア:

[(1, 25356224), (2, 12678112), (4, 6339056), (8, 3169528), (16, 1584764), (32, 792382), (64, 396191), (149, 170176), (298, 85088), (596, 42544), (1192, 21272), (2384, 10636), (2659, 9536), (4768, 5318)]