53503086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 141926400

約数和(自身を除く): 88423314

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 31, 39, 42, 58, 62, 78, 87, 91, 93, 109, 174, 182, 186, 203, 217, 218, 273, 327, 377, 403, 406, 434, 546, 609, 651, 654, 754, 763, 806, 899, 1131, 1209, 1218, 1302, 1417, 1526, 1798, 2262, 2289, 2418, 2639, 2697, 2821, 2834, 3161, 3379, 4251, 4578, 5278, 5394, 5642, 6293, 6322, 6758, 7917, 8463, 8502, 9483, 9919, 10137, 11687, 12586, 15834, 16926, 18879, 18966, 19838, 20274, 22127, 23374, 23653, 29757, 35061, 37758, 41093, 43927, 44254, 47306, 59514, 66381, 70122, 70959, 81809, 82186, 87854, 97991, 123279, 131781, 132762, 141918, 163618, 195982, 245427, 246558, 263562, 287651, 293973, 307489, 490854, 575302, 587946, 614978, 685937, 862953, 922467, 1273883, 1371874, 1725906, 1844934, 2057811, 2547766, 3821649, 4115622, 7643298, 8917181, 17834362, 26751543, 53503086]

約数ペア:

[(1, 53503086), (2, 26751543), (3, 17834362), (6, 8917181), (7, 7643298), (13, 4115622), (14, 3821649), (21, 2547766), (26, 2057811), (29, 1844934), (31, 1725906), (39, 1371874), (42, 1273883), (58, 922467), (62, 862953), (78, 685937), (87, 614978), (91, 587946), (93, 575302), (109, 490854), (174, 307489), (182, 293973), (186, 287651), (203, 263562), (217, 246558), (218, 245427), (273, 195982), (327, 163618), (377, 141918), (403, 132762), (406, 131781), (434, 123279), (546, 97991), (609, 87854), (651, 82186), (654, 81809), (754, 70959), (763, 70122), (806, 66381), (899, 59514), (1131, 47306), (1209, 44254), (1218, 43927), (1302, 41093), (1417, 37758), (1526, 35061), (1798, 29757), (2262, 23653), (2289, 23374), (2418, 22127), (2639, 20274), (2697, 19838), (2821, 18966), (2834, 18879), (3161, 16926), (3379, 15834), (4251, 12586), (4578, 11687), (5278, 10137), (5394, 9919), (5642, 9483), (6293, 8502), (6322, 8463), (6758, 7917)]