46170820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 101965248

約数和(自身を除く): 55794428

約数列:

[1, 2, 4, 5, 10, 20, 37, 43, 74, 86, 148, 172, 185, 215, 370, 430, 740, 860, 1451, 1591, 2902, 3182, 5804, 6364, 7255, 7955, 14510, 15910, 29020, 31820, 53687, 62393, 107374, 124786, 214748, 249572, 268435, 311965, 536870, 623930, 1073740, 1247860, 2308541, 4617082, 9234164, 11542705, 23085410, 46170820]

約数ペア:

[(1, 46170820), (2, 23085410), (4, 11542705), (5, 9234164), (10, 4617082), (20, 2308541), (37, 1247860), (43, 1073740), (74, 623930), (86, 536870), (148, 311965), (172, 268435), (185, 249572), (215, 214748), (370, 124786), (430, 107374), (740, 62393), (860, 53687), (1451, 31820), (1591, 29020), (2902, 15910), (3182, 14510), (5804, 7955), (6364, 7255)]