52067240

素因数分解:

$2^3\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1609}}^1$

素因数の和:2429

約数の個数: 32

約数和(自身を含む): 117369000

約数和(自身を除く): 65301760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 809, 1609, 1618, 3218, 3236, 4045, 6436, 6472, 8045, 8090, 12872, 16090, 16180, 32180, 32360, 64360, 1301681, 2603362, 5206724, 6508405, 10413448, 13016810, 26033620, 52067240]

約数ペア:

[(1, 52067240), (2, 26033620), (4, 13016810), (5, 10413448), (8, 6508405), (10, 5206724), (20, 2603362), (40, 1301681), (809, 64360), (1609, 32360), (1618, 32180), (3218, 16180), (3236, 16090), (4045, 12872), (6436, 8090), (6472, 8045)]