52040540

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{15581}}^1$

素因数の和:15757

約数の個数: 24

約数和(自身を含む): 109946592

約数和(自身を除く): 57906052

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 15581, 31162, 62324, 77905, 155810, 311620, 2602027, 5204054, 10408108, 13010135, 26020270, 52040540]

約数ペア:

[(1, 52040540), (2, 26020270), (4, 13010135), (5, 10408108), (10, 5204054), (20, 2602027), (167, 311620), (334, 155810), (668, 77905), (835, 62324), (1670, 31162), (3340, 15581)]