53227840

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4057}}^1$

素因数の和:4115

約数の個数: 56

約数和(自身を含む): 129872232

約数和(自身を除く): 76644392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 4057, 6560, 8114, 13120, 16228, 20285, 32456, 40570, 64912, 81140, 129824, 162280, 166337, 259648, 324560, 332674, 649120, 665348, 831685, 1298240, 1330696, 1663370, 2661392, 3326740, 5322784, 6653480, 10645568, 13306960, 26613920, 53227840]

約数ペア:

[(1, 53227840), (2, 26613920), (4, 13306960), (5, 10645568), (8, 6653480), (10, 5322784), (16, 3326740), (20, 2661392), (32, 1663370), (40, 1330696), (41, 1298240), (64, 831685), (80, 665348), (82, 649120), (160, 332674), (164, 324560), (205, 259648), (320, 166337), (328, 162280), (410, 129824), (656, 81140), (820, 64912), (1312, 40570), (1640, 32456), (2624, 20285), (3280, 16228), (4057, 13120), (6560, 8114)]