56983086

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 128662560

約数和(自身を除く): 71679474

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 173, 174, 261, 346, 519, 522, 631, 1038, 1262, 1557, 1893, 3114, 3786, 5017, 5679, 10034, 11358, 15051, 18299, 30102, 36598, 45153, 54897, 90306, 109163, 109794, 164691, 218326, 327489, 329382, 654978, 982467, 1964934, 3165727, 6331454, 9497181, 18994362, 28491543, 56983086]

約数ペア:

[(1, 56983086), (2, 28491543), (3, 18994362), (6, 9497181), (9, 6331454), (18, 3165727), (29, 1964934), (58, 982467), (87, 654978), (173, 329382), (174, 327489), (261, 218326), (346, 164691), (519, 109794), (522, 109163), (631, 90306), (1038, 54897), (1262, 45153), (1557, 36598), (1893, 30102), (3114, 18299), (3786, 15051), (5017, 11358), (5679, 10034)]