5514020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11987}}^1$

素因数の和:12019

約数の個数: 24

約数和(自身を含む): 12083904

約数和(自身を除く): 6569884

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 11987, 23974, 47948, 59935, 119870, 239740, 275701, 551402, 1102804, 1378505, 2757010, 5514020]

約数ペア:

[(1, 5514020), (2, 2757010), (4, 1378505), (5, 1102804), (10, 551402), (20, 275701), (23, 239740), (46, 119870), (92, 59935), (115, 47948), (230, 23974), (460, 11987)]