51067842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1481}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 116947584

約数和(自身を除く): 65879742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 821, 1481, 1642, 2463, 2962, 4443, 4926, 5747, 8886, 10367, 11494, 17241, 20734, 31101, 34482, 62202, 1215901, 2431802, 3647703, 7295406, 8511307, 17022614, 25533921, 51067842]

約数ペア:

[(1, 51067842), (2, 25533921), (3, 17022614), (6, 8511307), (7, 7295406), (14, 3647703), (21, 2431802), (42, 1215901), (821, 62202), (1481, 34482), (1642, 31101), (2463, 20734), (2962, 17241), (4443, 11494), (4926, 10367), (5747, 8886)]