54675520

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2879

約数の個数: 56

約数和(自身を含む): 132377688

約数和(自身を除く): 77702168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 2801, 3904, 4880, 5602, 9760, 11204, 14005, 19520, 22408, 28010, 44816, 56020, 89632, 112040, 170861, 179264, 224080, 341722, 448160, 683444, 854305, 896320, 1366888, 1708610, 2733776, 3417220, 5467552, 6834440, 10935104, 13668880, 27337760, 54675520]

約数ペア:

[(1, 54675520), (2, 27337760), (4, 13668880), (5, 10935104), (8, 6834440), (10, 5467552), (16, 3417220), (20, 2733776), (32, 1708610), (40, 1366888), (61, 896320), (64, 854305), (80, 683444), (122, 448160), (160, 341722), (244, 224080), (305, 179264), (320, 170861), (488, 112040), (610, 89632), (976, 56020), (1220, 44816), (1952, 28010), (2440, 22408), (2801, 19520), (3904, 14005), (4880, 11204), (5602, 9760)]