55949478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2399}}^1$

素因数の和:2453

約数の個数: 48

約数和(自身を含む): 126489600

約数和(自身を除く): 70540122

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 897, 1014, 1794, 2399, 3887, 4798, 7197, 7774, 11661, 14394, 23322, 31187, 55177, 62374, 93561, 110354, 165531, 187122, 331062, 405431, 717301, 810862, 1216293, 1434602, 2151903, 2432586, 4303806, 9324913, 18649826, 27974739, 55949478]

約数ペア:

[(1, 55949478), (2, 27974739), (3, 18649826), (6, 9324913), (13, 4303806), (23, 2432586), (26, 2151903), (39, 1434602), (46, 1216293), (69, 810862), (78, 717301), (138, 405431), (169, 331062), (299, 187122), (338, 165531), (507, 110354), (598, 93561), (897, 62374), (1014, 55177), (1794, 31187), (2399, 23322), (3887, 14394), (4798, 11661), (7197, 7774)]