22274050

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{5639}}^1$

素因数の和:5730

約数の個数: 24

約数和(自身を含む): 41961600

約数和(自身を除く): 19687550

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 5639, 11278, 28195, 56390, 140975, 281950, 445481, 890962, 2227405, 4454810, 11137025, 22274050]

約数ペア:

[(1, 22274050), (2, 11137025), (5, 4454810), (10, 2227405), (25, 890962), (50, 445481), (79, 281950), (158, 140975), (395, 56390), (790, 28195), (1975, 11278), (3950, 5639)]