54676167

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 96337920

約数和(自身を除く): 41661753

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 83, 91, 127, 133, 247, 249, 273, 381, 399, 581, 741, 889, 1079, 1577, 1651, 1729, 1743, 2413, 2667, 3237, 4731, 4953, 5187, 7239, 7553, 10541, 11039, 11557, 16891, 20501, 22659, 31369, 31623, 33117, 34671, 50673, 61503, 73787, 94107, 137033, 143507, 200279, 219583, 221361, 411099, 430521, 600837, 658749, 959231, 1401953, 2603627, 2877693, 4205859, 7810881, 18225389, 54676167]

約数ペア:

[(1, 54676167), (3, 18225389), (7, 7810881), (13, 4205859), (19, 2877693), (21, 2603627), (39, 1401953), (57, 959231), (83, 658749), (91, 600837), (127, 430521), (133, 411099), (247, 221361), (249, 219583), (273, 200279), (381, 143507), (399, 137033), (581, 94107), (741, 73787), (889, 61503), (1079, 50673), (1577, 34671), (1651, 33117), (1729, 31623), (1743, 31369), (2413, 22659), (2667, 20501), (3237, 16891), (4731, 11557), (4953, 11039), (5187, 10541), (7239, 7553)]