51948748

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 92186640

約数和(自身を除く): 40237892

約数列:

[1, 2, 4, 139, 233, 278, 401, 466, 556, 802, 932, 1604, 32387, 55739, 64774, 93433, 111478, 129548, 186866, 222956, 373732, 12987187, 25974374, 51948748]

約数ペア:

[(1, 51948748), (2, 25974374), (4, 12987187), (139, 373732), (233, 222956), (278, 186866), (401, 129548), (466, 111478), (556, 93433), (802, 64774), (932, 55739), (1604, 32387)]