56501808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1082

約数の個数: 80

約数和(自身を含む): 160811136

約数和(自身を除く): 104309328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 113, 132, 176, 226, 264, 339, 452, 528, 678, 904, 947, 1243, 1356, 1808, 1894, 2486, 2712, 2841, 3729, 3788, 4972, 5424, 5682, 7458, 7576, 9944, 10417, 11364, 14916, 15152, 19888, 20834, 22728, 29832, 31251, 41668, 45456, 59664, 62502, 83336, 107011, 125004, 166672, 214022, 250008, 321033, 428044, 500016, 642066, 856088, 1177121, 1284132, 1712176, 2354242, 2568264, 3531363, 4708484, 5136528, 7062726, 9416968, 14125452, 18833936, 28250904, 56501808]

約数ペア:

[(1, 56501808), (2, 28250904), (3, 18833936), (4, 14125452), (6, 9416968), (8, 7062726), (11, 5136528), (12, 4708484), (16, 3531363), (22, 2568264), (24, 2354242), (33, 1712176), (44, 1284132), (48, 1177121), (66, 856088), (88, 642066), (113, 500016), (132, 428044), (176, 321033), (226, 250008), (264, 214022), (339, 166672), (452, 125004), (528, 107011), (678, 83336), (904, 62502), (947, 59664), (1243, 45456), (1356, 41668), (1808, 31251), (1894, 29832), (2486, 22728), (2712, 20834), (2841, 19888), (3729, 15152), (3788, 14916), (4972, 11364), (5424, 10417), (5682, 9944), (7458, 7576)]