56557301768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^2\times {\mathrm{2203}}^1$

素因数の和:2499

約数の個数: 96

約数和(自身を含む): 123488621280

約数和(自身を除く): 66931319512

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 131, 136, 187, 262, 374, 524, 748, 1048, 1441, 1496, 2203, 2227, 2882, 4406, 4454, 5764, 8812, 8908, 11528, 17161, 17624, 17816, 24233, 24497, 34322, 37451, 48466, 48994, 68644, 74902, 96932, 97988, 137288, 149804, 188771, 193864, 195976, 288593, 291737, 299608, 377542, 411961, 577186, 583474, 755084, 823922, 1154372, 1166948, 1510168, 1647844, 2308744, 2333896, 3174523, 3209107, 3295688, 4906081, 6349046, 6418214, 9812162, 12698092, 12836428, 19624324, 25396184, 25672856, 37805683, 39248648, 53966891, 75611366, 107933782, 151222732, 215867564, 302445464, 415862513, 431735128, 642696611, 831725026, 1285393222, 1663450052, 2570786444, 3326900104, 5141572888, 7069662721, 14139325442, 28278650884, 56557301768]

約数ペア:

[(1, 56557301768), (2, 28278650884), (4, 14139325442), (8, 7069662721), (11, 5141572888), (17, 3326900104), (22, 2570786444), (34, 1663450052), (44, 1285393222), (68, 831725026), (88, 642696611), (131, 431735128), (136, 415862513), (187, 302445464), (262, 215867564), (374, 151222732), (524, 107933782), (748, 75611366), (1048, 53966891), (1441, 39248648), (1496, 37805683), (2203, 25672856), (2227, 25396184), (2882, 19624324), (4406, 12836428), (4454, 12698092), (5764, 9812162), (8812, 6418214), (8908, 6349046), (11528, 4906081), (17161, 3295688), (17624, 3209107), (17816, 3174523), (24233, 2333896), (24497, 2308744), (34322, 1647844), (37451, 1510168), (48466, 1166948), (48994, 1154372), (68644, 823922), (74902, 755084), (96932, 583474), (97988, 577186), (137288, 411961), (149804, 377542), (188771, 299608), (193864, 291737), (195976, 288593)]