51042270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{10837}}^1$

素因数の和:11004

約数の個数: 32

約数和(自身を含む): 123293088

約数和(自身を除く): 72250818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 10837, 21674, 32511, 54185, 65022, 108370, 162555, 325110, 1701409, 3402818, 5104227, 8507045, 10208454, 17014090, 25521135, 51042270]

約数ペア:

[(1, 51042270), (2, 25521135), (3, 17014090), (5, 10208454), (6, 8507045), (10, 5104227), (15, 3402818), (30, 1701409), (157, 325110), (314, 162555), (471, 108370), (785, 65022), (942, 54185), (1570, 32511), (2355, 21674), (4710, 10837)]