5279508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 14905800

約数和(自身を除く): 9626292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 389, 468, 522, 754, 778, 1044, 1131, 1167, 1508, 1556, 2262, 2334, 3393, 3501, 4524, 4668, 5057, 6786, 7002, 10114, 11281, 13572, 14004, 15171, 20228, 22562, 30342, 33843, 45124, 45513, 60684, 67686, 91026, 101529, 135372, 146653, 182052, 203058, 293306, 406116, 439959, 586612, 879918, 1319877, 1759836, 2639754, 5279508]

約数ペア:

[(1, 5279508), (2, 2639754), (3, 1759836), (4, 1319877), (6, 879918), (9, 586612), (12, 439959), (13, 406116), (18, 293306), (26, 203058), (29, 182052), (36, 146653), (39, 135372), (52, 101529), (58, 91026), (78, 67686), (87, 60684), (116, 45513), (117, 45124), (156, 33843), (174, 30342), (234, 22562), (261, 20228), (348, 15171), (377, 14004), (389, 13572), (468, 11281), (522, 10114), (754, 7002), (778, 6786), (1044, 5057), (1131, 4668), (1167, 4524), (1508, 3501), (1556, 3393), (2262, 2334)]