51486944876

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{1171}}^1\times {\mathrm{30449}}^1$

素因数の和:31662

約数の個数: 36

約数和(自身を含む): 95178295800

約数和(自身を除く): 43691350924

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1171, 1444, 2342, 4684, 22249, 30449, 44498, 60898, 88996, 121796, 422731, 578531, 845462, 1157062, 1690924, 2314124, 10992089, 21984178, 35655779, 43968356, 71311558, 142623116, 677459801, 1354919602, 2709839204, 12871736219, 25743472438, 51486944876]

約数ペア:

[(1, 51486944876), (2, 25743472438), (4, 12871736219), (19, 2709839204), (38, 1354919602), (76, 677459801), (361, 142623116), (722, 71311558), (1171, 43968356), (1444, 35655779), (2342, 21984178), (4684, 10992089), (22249, 2314124), (30449, 1690924), (44498, 1157062), (60898, 845462), (88996, 578531), (121796, 422731)]