5390165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4261}}^1$

素因数の和:4300

約数の個数: 16

約数和(自身を含む): 7364736

約数和(自身を除く): 1974571

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 4261, 21305, 46871, 98003, 234355, 490015, 1078033, 5390165]

約数ペア:

[(1, 5390165), (5, 1078033), (11, 490015), (23, 234355), (55, 98003), (115, 46871), (253, 21305), (1265, 4261)]