52155340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89923}}^1$

素因数の和:89961

約数の個数: 24

約数和(自身を含む): 113304240

約数和(自身を除く): 61148900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 89923, 179846, 359692, 449615, 899230, 1798460, 2607767, 5215534, 10431068, 13038835, 26077670, 52155340]

約数ペア:

[(1, 52155340), (2, 26077670), (4, 13038835), (5, 10431068), (10, 5215534), (20, 2607767), (29, 1798460), (58, 899230), (116, 449615), (145, 359692), (290, 179846), (580, 89923)]