54523480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4273}}^1$

素因数の和:4324

約数の個数: 64

約数和(自身を含む): 138477600

約数和(自身を除く): 83954120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 3190, 4273, 6380, 8546, 12760, 17092, 21365, 34184, 42730, 47003, 85460, 94006, 123917, 170920, 188012, 235015, 247834, 376024, 470030, 495668, 619585, 940060, 991336, 1239170, 1363087, 1880120, 2478340, 2726174, 4956680, 5452348, 6815435, 10904696, 13630870, 27261740, 54523480]

約数ペア:

[(1, 54523480), (2, 27261740), (4, 13630870), (5, 10904696), (8, 6815435), (10, 5452348), (11, 4956680), (20, 2726174), (22, 2478340), (29, 1880120), (40, 1363087), (44, 1239170), (55, 991336), (58, 940060), (88, 619585), (110, 495668), (116, 470030), (145, 376024), (220, 247834), (232, 235015), (290, 188012), (319, 170920), (440, 123917), (580, 94006), (638, 85460), (1160, 47003), (1276, 42730), (1595, 34184), (2552, 21365), (3190, 17092), (4273, 12760), (6380, 8546)]