51878854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 85536000

約数和(自身を除く): 33657146

約数列:

[1, 2, 19, 29, 38, 58, 179, 263, 358, 526, 551, 1102, 3401, 4997, 5191, 6802, 7627, 9994, 10382, 15254, 47077, 94154, 98629, 144913, 197258, 289826, 894463, 1365233, 1788926, 2730466, 25939427, 51878854]

約数ペア:

[(1, 51878854), (2, 25939427), (19, 2730466), (29, 1788926), (38, 1365233), (58, 894463), (179, 289826), (263, 197258), (358, 144913), (526, 98629), (551, 94154), (1102, 47077), (3401, 15254), (4997, 10382), (5191, 9994), (6802, 7627)]