54390378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4481}}^1$

素因数の和:4527

約数の個数: 48

約数和(自身を含む): 132093504

約数和(自身を除く): 77703126

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1734, 2023, 4046, 4481, 6069, 8962, 12138, 13443, 26886, 31367, 62734, 76177, 94101, 152354, 188202, 228531, 457062, 533239, 1066478, 1295009, 1599717, 2590018, 3199434, 3885027, 7770054, 9065063, 18130126, 27195189, 54390378]

約数ペア:

[(1, 54390378), (2, 27195189), (3, 18130126), (6, 9065063), (7, 7770054), (14, 3885027), (17, 3199434), (21, 2590018), (34, 1599717), (42, 1295009), (51, 1066478), (102, 533239), (119, 457062), (238, 228531), (289, 188202), (357, 152354), (578, 94101), (714, 76177), (867, 62734), (1734, 31367), (2023, 26886), (4046, 13443), (4481, 12138), (6069, 8962)]