77352295

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 99468000

約数和(自身を除く): 22115705

約数列:

[1, 5, 17, 85, 199, 269, 289, 995, 1345, 1445, 3383, 4573, 16915, 22865, 53531, 57511, 77741, 267655, 287555, 388705, 910027, 4550135, 15470459, 77352295]

約数ペア:

[(1, 77352295), (5, 15470459), (17, 4550135), (85, 910027), (199, 388705), (269, 287555), (289, 267655), (995, 77741), (1345, 57511), (1445, 53531), (3383, 22865), (4573, 16915)]