47148508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28961}}^1$

素因数の和:29013

約数の個数: 24

約数和(自身を含む): 92446704

約数和(自身を除く): 45298196

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 28961, 57922, 115844, 318571, 637142, 1071557, 1274284, 2143114, 4286228, 11787127, 23574254, 47148508]

約数ペア:

[(1, 47148508), (2, 23574254), (4, 11787127), (11, 4286228), (22, 2143114), (37, 1274284), (44, 1071557), (74, 637142), (148, 318571), (407, 115844), (814, 57922), (1628, 28961)]