56224584

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{20023}}^1$

素因数の和:20051

約数の個数: 64

約数和(自身を含む): 168201600

約数和(自身を除く): 111977016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 20023, 40046, 60069, 80092, 120138, 160184, 180207, 240276, 260299, 360414, 480552, 520598, 540621, 720828, 780897, 1041196, 1081242, 1441656, 1561794, 2082392, 2162484, 2342691, 3123588, 4324968, 4685382, 6247176, 7028073, 9370764, 14056146, 18741528, 28112292, 56224584]

約数ペア:

[(1, 56224584), (2, 28112292), (3, 18741528), (4, 14056146), (6, 9370764), (8, 7028073), (9, 6247176), (12, 4685382), (13, 4324968), (18, 3123588), (24, 2342691), (26, 2162484), (27, 2082392), (36, 1561794), (39, 1441656), (52, 1081242), (54, 1041196), (72, 780897), (78, 720828), (104, 540621), (108, 520598), (117, 480552), (156, 360414), (216, 260299), (234, 240276), (312, 180207), (351, 160184), (468, 120138), (702, 80092), (936, 60069), (1404, 40046), (2808, 20023)]