5187160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11789}}^1$

素因数の和:11811

約数の個数: 32

約数和(自身を含む): 12733200

約数和(自身を除く): 7546040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 11789, 23578, 47156, 58945, 94312, 117890, 129679, 235780, 259358, 471560, 518716, 648395, 1037432, 1296790, 2593580, 5187160]

約数ペア:

[(1, 5187160), (2, 2593580), (4, 1296790), (5, 1037432), (8, 648395), (10, 518716), (11, 471560), (20, 259358), (22, 235780), (40, 129679), (44, 117890), (55, 94312), (88, 58945), (110, 47156), (220, 23578), (440, 11789)]