65014160

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17291}}^1$

素因数の和:17351

約数の個数: 40

約数和(自身を含む): 154382976

約数和(自身を除く): 89368816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 17291, 34582, 69164, 86455, 138328, 172910, 276656, 345820, 691640, 812677, 1383280, 1625354, 3250708, 4063385, 6501416, 8126770, 13002832, 16253540, 32507080, 65014160]

約数ペア:

[(1, 65014160), (2, 32507080), (4, 16253540), (5, 13002832), (8, 8126770), (10, 6501416), (16, 4063385), (20, 3250708), (40, 1625354), (47, 1383280), (80, 812677), (94, 691640), (188, 345820), (235, 276656), (376, 172910), (470, 138328), (752, 86455), (940, 69164), (1880, 34582), (3760, 17291)]