56534044

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 108

約数和(自身を含む): 131344416

約数和(自身を除く): 74810372

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 47, 49, 68, 76, 94, 98, 119, 133, 188, 196, 238, 266, 323, 329, 361, 476, 532, 646, 658, 722, 799, 833, 893, 931, 1292, 1316, 1444, 1598, 1666, 1786, 1862, 2261, 2303, 2527, 3196, 3332, 3572, 3724, 4522, 4606, 5054, 5593, 6137, 6251, 9044, 9212, 10108, 11186, 12274, 12502, 15181, 15827, 16967, 17689, 22372, 24548, 25004, 30362, 31654, 33934, 35378, 39151, 42959, 43757, 60724, 63308, 67868, 70756, 78302, 85918, 87514, 106267, 118769, 156604, 171836, 175028, 212534, 237538, 288439, 300713, 425068, 475076, 576878, 601426, 743869, 831383, 1153756, 1202852, 1487738, 1662766, 2019073, 2975476, 3325532, 4038146, 8076292, 14133511, 28267022, 56534044]

約数ペア:

[(1, 56534044), (2, 28267022), (4, 14133511), (7, 8076292), (14, 4038146), (17, 3325532), (19, 2975476), (28, 2019073), (34, 1662766), (38, 1487738), (47, 1202852), (49, 1153756), (68, 831383), (76, 743869), (94, 601426), (98, 576878), (119, 475076), (133, 425068), (188, 300713), (196, 288439), (238, 237538), (266, 212534), (323, 175028), (329, 171836), (361, 156604), (476, 118769), (532, 106267), (646, 87514), (658, 85918), (722, 78302), (799, 70756), (833, 67868), (893, 63308), (931, 60724), (1292, 43757), (1316, 42959), (1444, 39151), (1598, 35378), (1666, 33934), (1786, 31654), (1862, 30362), (2261, 25004), (2303, 24548), (2527, 22372), (3196, 17689), (3332, 16967), (3572, 15827), (3724, 15181), (4522, 12502), (4606, 12274), (5054, 11186), (5593, 10108), (6137, 9212), (6251, 9044)]