11309750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 22295520

約数和(自身を除く): 10985770

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 2381, 4750, 4762, 11905, 23810, 45239, 59525, 90478, 119050, 226195, 297625, 452390, 595250, 1130975, 2261950, 5654875, 11309750]

約数ペア:

[(1, 11309750), (2, 5654875), (5, 2261950), (10, 1130975), (19, 595250), (25, 452390), (38, 297625), (50, 226195), (95, 119050), (125, 90478), (190, 59525), (250, 45239), (475, 23810), (950, 11905), (2375, 4762), (2381, 4750)]