53756656

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 107136000

約数和(自身を除く): 53379344

約数列:

[1, 2, 4, 8, 16, 71, 79, 142, 158, 284, 316, 568, 599, 632, 1136, 1198, 1264, 2396, 4792, 5609, 9584, 11218, 22436, 42529, 44872, 47321, 85058, 89744, 94642, 170116, 189284, 340232, 378568, 680464, 757136, 3359791, 6719582, 13439164, 26878328, 53756656]

約数ペア:

[(1, 53756656), (2, 26878328), (4, 13439164), (8, 6719582), (16, 3359791), (71, 757136), (79, 680464), (142, 378568), (158, 340232), (284, 189284), (316, 170116), (568, 94642), (599, 89744), (632, 85058), (1136, 47321), (1198, 44872), (1264, 42529), (2396, 22436), (4792, 11218), (5609, 9584)]