8049643055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{4751}}^1$

素因数の和:5447

約数の個数: 32

約数和(自身を含む): 10576355328

約数和(自身を除く): 2526712273

約数列:

[1, 5, 17, 31, 85, 155, 527, 643, 2635, 3215, 4751, 10931, 19933, 23755, 54655, 80767, 99665, 147281, 338861, 403835, 736405, 1694305, 2503777, 3054893, 12518885, 15274465, 51933181, 94701683, 259665905, 473508415, 1609928611, 8049643055]

約数ペア:

[(1, 8049643055), (5, 1609928611), (17, 473508415), (31, 259665905), (85, 94701683), (155, 51933181), (527, 15274465), (643, 12518885), (2635, 3054893), (3215, 2503777), (4751, 1694305), (10931, 736405), (19933, 403835), (23755, 338861), (54655, 147281), (80767, 99665)]