53071528

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 101424960

約数和(自身を除く): 48353432

約数列:

[1, 2, 4, 8, 83, 166, 257, 311, 332, 514, 622, 664, 1028, 1244, 2056, 2488, 21331, 25813, 42662, 51626, 79927, 85324, 103252, 159854, 170648, 206504, 319708, 639416, 6633941, 13267882, 26535764, 53071528]

約数ペア:

[(1, 53071528), (2, 26535764), (4, 13267882), (8, 6633941), (83, 639416), (166, 319708), (257, 206504), (311, 170648), (332, 159854), (514, 103252), (622, 85324), (664, 79927), (1028, 51626), (1244, 42662), (2056, 25813), (2488, 21331)]