61531052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6271}}^1$

素因数の和:6509

約数の個数: 24

約数和(自身を含む): 118013952

約数和(自身を除く): 56482900

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 892, 2453, 4906, 6271, 9812, 12542, 25084, 68981, 137962, 275924, 1398433, 2796866, 5593732, 15382763, 30765526, 61531052]

約数ペア:

[(1, 61531052), (2, 30765526), (4, 15382763), (11, 5593732), (22, 2796866), (44, 1398433), (223, 275924), (446, 137962), (892, 68981), (2453, 25084), (4906, 12542), (6271, 9812)]