53011406

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{617}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 101717856

約数和(自身を除く): 48706450

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 361, 617, 646, 722, 1234, 2261, 2527, 4319, 4522, 5054, 6137, 8638, 10489, 11723, 12274, 20978, 23446, 42959, 73423, 82061, 85918, 146846, 164122, 199291, 222737, 398582, 445474, 1395037, 1559159, 2790074, 3118318, 3786529, 7573058, 26505703, 53011406]

約数ペア:

[(1, 53011406), (2, 26505703), (7, 7573058), (14, 3786529), (17, 3118318), (19, 2790074), (34, 1559159), (38, 1395037), (119, 445474), (133, 398582), (238, 222737), (266, 199291), (323, 164122), (361, 146846), (617, 85918), (646, 82061), (722, 73423), (1234, 42959), (2261, 23446), (2527, 20978), (4319, 12274), (4522, 11723), (5054, 10489), (6137, 8638)]