56450124

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 149058000

約数和(自身を除く): 92607876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 139, 174, 261, 278, 348, 389, 417, 522, 556, 778, 834, 1044, 1167, 1251, 1556, 1668, 2334, 2502, 3501, 4031, 4668, 5004, 7002, 8062, 11281, 12093, 14004, 16124, 22562, 24186, 33843, 36279, 45124, 48372, 54071, 67686, 72558, 101529, 108142, 135372, 145116, 162213, 203058, 216284, 324426, 406116, 486639, 648852, 973278, 1568059, 1946556, 3136118, 4704177, 6272236, 9408354, 14112531, 18816708, 28225062, 56450124]

約数ペア:

[(1, 56450124), (2, 28225062), (3, 18816708), (4, 14112531), (6, 9408354), (9, 6272236), (12, 4704177), (18, 3136118), (29, 1946556), (36, 1568059), (58, 973278), (87, 648852), (116, 486639), (139, 406116), (174, 324426), (261, 216284), (278, 203058), (348, 162213), (389, 145116), (417, 135372), (522, 108142), (556, 101529), (778, 72558), (834, 67686), (1044, 54071), (1167, 48372), (1251, 45124), (1556, 36279), (1668, 33843), (2334, 24186), (2502, 22562), (3501, 16124), (4031, 14004), (4668, 12093), (5004, 11281), (7002, 8062)]