48485800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22039}}^1$

素因数の和:22066

約数の個数: 48

約数和(自身を含む): 122983200

約数和(自身を除く): 74497400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 22039, 44078, 88156, 110195, 176312, 220390, 242429, 440780, 484858, 550975, 881560, 969716, 1101950, 1212145, 1939432, 2203900, 2424290, 4407800, 4848580, 6060725, 9697160, 12121450, 24242900, 48485800]

約数ペア:

[(1, 48485800), (2, 24242900), (4, 12121450), (5, 9697160), (8, 6060725), (10, 4848580), (11, 4407800), (20, 2424290), (22, 2203900), (25, 1939432), (40, 1212145), (44, 1101950), (50, 969716), (55, 881560), (88, 550975), (100, 484858), (110, 440780), (200, 242429), (220, 220390), (275, 176312), (440, 110195), (550, 88156), (1100, 44078), (2200, 22039)]