56157348478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7019}}^1\times {\mathrm{4723}}^1$

素因数の和:11773

約数の個数: 48

約数和(自身を含む): 105854636160

約数和(自身を除く): 49697287682

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 4723, 7019, 9446, 14038, 33061, 49133, 51953, 66122, 77209, 98266, 103906, 154418, 363671, 540463, 571483, 727342, 849299, 1080926, 1142966, 1698598, 4000381, 5945093, 8000762, 11890186, 33150737, 66301474, 232055159, 364658107, 464110318, 729316214, 2552606749, 4011239177, 5105213498, 8022478354, 28078674239, 56157348478]

約数ペア:

[(1, 56157348478), (2, 28078674239), (7, 8022478354), (11, 5105213498), (14, 4011239177), (22, 2552606749), (77, 729316214), (121, 464110318), (154, 364658107), (242, 232055159), (847, 66301474), (1694, 33150737), (4723, 11890186), (7019, 8000762), (9446, 5945093), (14038, 4000381), (33061, 1698598), (49133, 1142966), (51953, 1080926), (66122, 849299), (77209, 727342), (98266, 571483), (103906, 540463), (154418, 363671)]