53270008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 110985840

約数和(自身を除く): 57715832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 121, 226, 242, 452, 484, 487, 904, 968, 974, 1243, 1948, 2486, 3896, 4972, 5357, 9944, 10714, 13673, 21428, 27346, 42856, 54692, 55031, 58927, 109384, 110062, 117854, 220124, 235708, 440248, 471416, 605341, 1210682, 2421364, 4842728, 6658751, 13317502, 26635004, 53270008]

約数ペア:

[(1, 53270008), (2, 26635004), (4, 13317502), (8, 6658751), (11, 4842728), (22, 2421364), (44, 1210682), (88, 605341), (113, 471416), (121, 440248), (226, 235708), (242, 220124), (452, 117854), (484, 110062), (487, 109384), (904, 58927), (968, 55031), (974, 54692), (1243, 42856), (1948, 27346), (2486, 21428), (3896, 13673), (4972, 10714), (5357, 9944)]