22952050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 48211200

約数和(自身を除く): 25259150

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1439, 1450, 1595, 2878, 3190, 7195, 7975, 14390, 15829, 15950, 31658, 35975, 41731, 71950, 79145, 83462, 158290, 208655, 395725, 417310, 459041, 791450, 918082, 1043275, 2086550, 2295205, 4590410, 11476025, 22952050]

約数ペア:

[(1, 22952050), (2, 11476025), (5, 4590410), (10, 2295205), (11, 2086550), (22, 1043275), (25, 918082), (29, 791450), (50, 459041), (55, 417310), (58, 395725), (110, 208655), (145, 158290), (275, 83462), (290, 79145), (319, 71950), (550, 41731), (638, 35975), (725, 31658), (1439, 15950), (1450, 15829), (1595, 14390), (2878, 7975), (3190, 7195)]