53766986

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 104993280

約数和(自身を除く): 51226294

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 61, 91, 122, 167, 182, 203, 334, 377, 406, 427, 754, 793, 854, 1169, 1586, 1769, 2171, 2338, 2639, 3538, 4342, 4843, 5278, 5551, 9686, 10187, 11102, 12383, 15197, 20374, 22997, 24766, 30394, 33901, 45994, 62959, 67802, 71309, 125918, 132431, 142618, 160979, 264862, 295423, 321958, 440713, 590846, 881426, 927017, 1854034, 2067961, 3840499, 4135922, 7680998, 26883493, 53766986]

約数ペア:

[(1, 53766986), (2, 26883493), (7, 7680998), (13, 4135922), (14, 3840499), (26, 2067961), (29, 1854034), (58, 927017), (61, 881426), (91, 590846), (122, 440713), (167, 321958), (182, 295423), (203, 264862), (334, 160979), (377, 142618), (406, 132431), (427, 125918), (754, 71309), (793, 67802), (854, 62959), (1169, 45994), (1586, 33901), (1769, 30394), (2171, 24766), (2338, 22997), (2639, 20374), (3538, 15197), (4342, 12383), (4843, 11102), (5278, 10187), (5551, 9686)]