11572600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4451}}^1$

素因数の和:4480

約数の個数: 48

約数和(自身を含む): 28982520

約数和(自身を除く): 17409920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 4451, 8902, 17804, 22255, 35608, 44510, 57863, 89020, 111275, 115726, 178040, 222550, 231452, 289315, 445100, 462904, 578630, 890200, 1157260, 1446575, 2314520, 2893150, 5786300, 11572600]

約数ペア:

[(1, 11572600), (2, 5786300), (4, 2893150), (5, 2314520), (8, 1446575), (10, 1157260), (13, 890200), (20, 578630), (25, 462904), (26, 445100), (40, 289315), (50, 231452), (52, 222550), (65, 178040), (100, 115726), (104, 111275), (130, 89020), (200, 57863), (260, 44510), (325, 35608), (520, 22255), (650, 17804), (1300, 8902), (2600, 4451)]