48658160

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12941}}^1$

素因数の和:13001

約数の個数: 40

約数和(自身を含む): 115546176

約数和(自身を除く): 66888016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 12941, 25882, 51764, 64705, 103528, 129410, 207056, 258820, 517640, 608227, 1035280, 1216454, 2432908, 3041135, 4865816, 6082270, 9731632, 12164540, 24329080, 48658160]

約数ペア:

[(1, 48658160), (2, 24329080), (4, 12164540), (5, 9731632), (8, 6082270), (10, 4865816), (16, 3041135), (20, 2432908), (40, 1216454), (47, 1035280), (80, 608227), (94, 517640), (188, 258820), (235, 207056), (376, 129410), (470, 103528), (752, 64705), (940, 51764), (1880, 25882), (3760, 12941)]