22828900

素因数分解:

$2^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{1367}}^1$

素因数の和:1548

約数の個数: 36

約数和(自身を含む): 49871808

約数和(自身を除く): 27042908

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 167, 334, 668, 835, 1367, 1670, 2734, 3340, 4175, 5468, 6835, 8350, 13670, 16700, 27340, 34175, 68350, 136700, 228289, 456578, 913156, 1141445, 2282890, 4565780, 5707225, 11414450, 22828900]

約数ペア:

[(1, 22828900), (2, 11414450), (4, 5707225), (5, 4565780), (10, 2282890), (20, 1141445), (25, 913156), (50, 456578), (100, 228289), (167, 136700), (334, 68350), (668, 34175), (835, 27340), (1367, 16700), (1670, 13670), (2734, 8350), (3340, 6835), (4175, 5468)]