4945655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6917}}^1$

素因数の和:6946

約数の個数: 16

約数和(自身を含む): 6973344

約数和(自身を除く): 2027689

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 6917, 34585, 76087, 89921, 380435, 449605, 989131, 4945655]

約数ペア:

[(1, 4945655), (5, 989131), (11, 449605), (13, 380435), (55, 89921), (65, 76087), (143, 34585), (715, 6917)]