54285588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6949}}^1$

素因数の和:6997

約数の個数: 72

約数和(自身を含む): 161907200

約数和(自身を除く): 107621612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 6949, 7812, 13898, 20847, 27796, 41694, 48643, 62541, 83388, 97286, 125082, 145929, 194572, 215419, 250164, 291858, 430838, 437787, 583716, 646257, 861676, 875574, 1292514, 1507933, 1751148, 1938771, 2585028, 3015866, 3877542, 4523799, 6031732, 7755084, 9047598, 13571397, 18095196, 27142794, 54285588]

約数ペア:

[(1, 54285588), (2, 27142794), (3, 18095196), (4, 13571397), (6, 9047598), (7, 7755084), (9, 6031732), (12, 4523799), (14, 3877542), (18, 3015866), (21, 2585028), (28, 1938771), (31, 1751148), (36, 1507933), (42, 1292514), (62, 875574), (63, 861676), (84, 646257), (93, 583716), (124, 437787), (126, 430838), (186, 291858), (217, 250164), (252, 215419), (279, 194572), (372, 145929), (434, 125082), (558, 97286), (651, 83388), (868, 62541), (1116, 48643), (1302, 41694), (1953, 27796), (2604, 20847), (3906, 13898), (6949, 7812)]