54597368

素因数分解:

$2^3\times 7^3\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 121176000

約数和(自身を除く): 66578632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 196, 197, 202, 343, 392, 394, 404, 686, 707, 788, 808, 1372, 1379, 1414, 1576, 2744, 2758, 2828, 4949, 5516, 5656, 9653, 9898, 11032, 19306, 19796, 19897, 34643, 38612, 39592, 39794, 67571, 69286, 77224, 79588, 135142, 138572, 139279, 159176, 270284, 277144, 278558, 540568, 557116, 974953, 1114232, 1949906, 3899812, 6824671, 7799624, 13649342, 27298684, 54597368]

約数ペア:

[(1, 54597368), (2, 27298684), (4, 13649342), (7, 7799624), (8, 6824671), (14, 3899812), (28, 1949906), (49, 1114232), (56, 974953), (98, 557116), (101, 540568), (196, 278558), (197, 277144), (202, 270284), (343, 159176), (392, 139279), (394, 138572), (404, 135142), (686, 79588), (707, 77224), (788, 69286), (808, 67571), (1372, 39794), (1379, 39592), (1414, 38612), (1576, 34643), (2744, 19897), (2758, 19796), (2828, 19306), (4949, 11032), (5516, 9898), (5656, 9653)]