5625860

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2731}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 11933376

約数和(自身を除く): 6307516

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 2731, 5462, 10924, 13655, 27310, 54620, 281293, 562586, 1125172, 1406465, 2812930, 5625860]

約数ペア:

[(1, 5625860), (2, 2812930), (4, 1406465), (5, 1125172), (10, 562586), (20, 281293), (103, 54620), (206, 27310), (412, 13655), (515, 10924), (1030, 5462), (2060, 2731)]