525767354

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 1013523840

約数和(自身を除く): 487756486

約数列:

[1, 2, 7, 14, 19, 38, 41, 49, 71, 82, 97, 98, 133, 142, 194, 266, 287, 497, 574, 679, 779, 931, 994, 1349, 1358, 1558, 1843, 1862, 2009, 2698, 2911, 3479, 3686, 3977, 4018, 4753, 5453, 5822, 6887, 6958, 7954, 9443, 9506, 10906, 12901, 13774, 18886, 20377, 25802, 27839, 38171, 40754, 48209, 55309, 55678, 66101, 75563, 76342, 90307, 96418, 110618, 130853, 132202, 142639, 151126, 180614, 194873, 261706, 282367, 285278, 337463, 387163, 389746, 528941, 564734, 674926, 774326, 915971, 1057882, 1831942, 1976569, 2710141, 3702587, 3953138, 5364973, 5420282, 6411797, 7405174, 10729946, 12823594, 13835983, 27671966, 37554811, 75109622, 262883677, 525767354]

約数ペア:

[(1, 525767354), (2, 262883677), (7, 75109622), (14, 37554811), (19, 27671966), (38, 13835983), (41, 12823594), (49, 10729946), (71, 7405174), (82, 6411797), (97, 5420282), (98, 5364973), (133, 3953138), (142, 3702587), (194, 2710141), (266, 1976569), (287, 1831942), (497, 1057882), (574, 915971), (679, 774326), (779, 674926), (931, 564734), (994, 528941), (1349, 389746), (1358, 387163), (1558, 337463), (1843, 285278), (1862, 282367), (2009, 261706), (2698, 194873), (2911, 180614), (3479, 151126), (3686, 142639), (3977, 132202), (4018, 130853), (4753, 110618), (5453, 96418), (5822, 90307), (6887, 76342), (6958, 75563), (7954, 66101), (9443, 55678), (9506, 55309), (10906, 48209), (12901, 40754), (13774, 38171), (18886, 27839), (20377, 25802)]