4038528065

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{513481}}^1$

素因数の和:513521

約数の個数: 24

約数和(自身を含む): 5736620904

約数和(自身を除く): 1698092839

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 513481, 2567405, 5648291, 6675253, 28241455, 33376265, 62131201, 73427783, 310656005, 367138915, 807705613, 4038528065]

約数ペア:

[(1, 4038528065), (5, 807705613), (11, 367138915), (13, 310656005), (55, 73427783), (65, 62131201), (121, 33376265), (143, 28241455), (605, 6675253), (715, 5648291), (1573, 2567405), (7865, 513481)]