52541951

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 19852609

約数列:

[1, 7, 11, 17, 41, 77, 89, 119, 121, 187, 287, 451, 623, 697, 847, 979, 1309, 1513, 2057, 3157, 3649, 4879, 4961, 6853, 7667, 10591, 10769, 14399, 16643, 25543, 34727, 40139, 53669, 62033, 75383, 84337, 116501, 183073, 280973, 434231, 441529, 590359, 682363, 1281511, 3090703, 4776541, 7505993, 52541951]

約数ペア:

[(1, 52541951), (7, 7505993), (11, 4776541), (17, 3090703), (41, 1281511), (77, 682363), (89, 590359), (119, 441529), (121, 434231), (187, 280973), (287, 183073), (451, 116501), (623, 84337), (697, 75383), (847, 62033), (979, 53669), (1309, 40139), (1513, 34727), (2057, 25543), (3157, 16643), (3649, 14399), (4879, 10769), (4961, 10591), (6853, 7667)]