47994584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6571}}^1$

素因数の和:6671

約数の個数: 32

約数和(自身を含む): 99368640

約数和(自身を除く): 51374056

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 6571, 7304, 13142, 26284, 52568, 72281, 144562, 289124, 545393, 578248, 1090786, 2181572, 4363144, 5999323, 11998646, 23997292, 47994584]

約数ペア:

[(1, 47994584), (2, 23997292), (4, 11998646), (8, 5999323), (11, 4363144), (22, 2181572), (44, 1090786), (83, 578248), (88, 545393), (166, 289124), (332, 144562), (664, 72281), (913, 52568), (1826, 26284), (3652, 13142), (6571, 7304)]