53001960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40153}}^1$

素因数の和:40178

約数の個数: 64

約数和(自身を含む): 173465280

約数和(自身を除く): 120463320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 40153, 80306, 120459, 160612, 200765, 240918, 321224, 401530, 441683, 481836, 602295, 803060, 883366, 963672, 1204590, 1325049, 1606120, 1766732, 2208415, 2409180, 2650098, 3533464, 4416830, 4818360, 5300196, 6625245, 8833660, 10600392, 13250490, 17667320, 26500980, 53001960]

約数ペア:

[(1, 53001960), (2, 26500980), (3, 17667320), (4, 13250490), (5, 10600392), (6, 8833660), (8, 6625245), (10, 5300196), (11, 4818360), (12, 4416830), (15, 3533464), (20, 2650098), (22, 2409180), (24, 2208415), (30, 1766732), (33, 1606120), (40, 1325049), (44, 1204590), (55, 963672), (60, 883366), (66, 803060), (88, 602295), (110, 481836), (120, 441683), (132, 401530), (165, 321224), (220, 240918), (264, 200765), (330, 160612), (440, 120459), (660, 80306), (1320, 40153)]