51642404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37861}}^1$

素因数の和:37907

約数の個数: 24

約数和(自身を含む): 101773056

約数和(自身を除く): 50130652

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 37861, 75722, 151444, 416471, 832942, 1173691, 1665884, 2347382, 4694764, 12910601, 25821202, 51642404]

約数ペア:

[(1, 51642404), (2, 25821202), (4, 12910601), (11, 4694764), (22, 2347382), (31, 1665884), (44, 1173691), (62, 832942), (124, 416471), (341, 151444), (682, 75722), (1364, 37861)]