90030902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{6803}}^1$

素因数の和:7327

約数の個数: 16

約数和(自身を含む): 145741680

約数和(自身を除く): 55710778

約数列:

[1, 2, 13, 26, 509, 1018, 6617, 6803, 13234, 13606, 88439, 176878, 3462727, 6925454, 45015451, 90030902]

約数ペア:

[(1, 90030902), (2, 45015451), (13, 6925454), (26, 3462727), (509, 176878), (1018, 88439), (6617, 13606), (6803, 13234)]