26904460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4217}}^1$

素因数の和:4266

約数の個数: 48

約数和(自身を含む): 63776160

約数和(自身を除く): 36871700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 4217, 6380, 8434, 16868, 21085, 42170, 46387, 84340, 92774, 122293, 185548, 231935, 244586, 463870, 489172, 611465, 927740, 1222930, 1345223, 2445860, 2690446, 5380892, 6726115, 13452230, 26904460]

約数ペア:

[(1, 26904460), (2, 13452230), (4, 6726115), (5, 5380892), (10, 2690446), (11, 2445860), (20, 1345223), (22, 1222930), (29, 927740), (44, 611465), (55, 489172), (58, 463870), (110, 244586), (116, 231935), (145, 185548), (220, 122293), (290, 92774), (319, 84340), (580, 46387), (638, 42170), (1276, 21085), (1595, 16868), (3190, 8434), (4217, 6380)]