56054691

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 103154688

約数和(自身を除く): 47099997

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 329, 423, 517, 693, 987, 1551, 1721, 2961, 3619, 4653, 5163, 10857, 12047, 15489, 18931, 32571, 36141, 56793, 80887, 108423, 132517, 170379, 242661, 397551, 566209, 727983, 889757, 1192653, 1698627, 2669271, 5095881, 6228299, 8007813, 18684897, 56054691]

約数ペア:

[(1, 56054691), (3, 18684897), (7, 8007813), (9, 6228299), (11, 5095881), (21, 2669271), (33, 1698627), (47, 1192653), (63, 889757), (77, 727983), (99, 566209), (141, 397551), (231, 242661), (329, 170379), (423, 132517), (517, 108423), (693, 80887), (987, 56793), (1551, 36141), (1721, 32571), (2961, 18931), (3619, 15489), (4653, 12047), (5163, 10857)]