52954120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19759}}^1$

素因数の和:19837

約数の個数: 32

約数和(自身を含む): 120931200

約数和(自身を除く): 67977080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 19759, 39518, 79036, 98795, 158072, 197590, 395180, 790360, 1323853, 2647706, 5295412, 6619265, 10590824, 13238530, 26477060, 52954120]

約数ペア:

[(1, 52954120), (2, 26477060), (4, 13238530), (5, 10590824), (8, 6619265), (10, 5295412), (20, 2647706), (40, 1323853), (67, 790360), (134, 395180), (268, 197590), (335, 158072), (536, 98795), (670, 79036), (1340, 39518), (2680, 19759)]