40804978355

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2673107}}^1$

素因数の和:2673226

約数の個数: 16

約数和(自身を含む): 50810436864

約数和(自身を除く): 10005458509

約数列:

[1, 5, 43, 71, 215, 355, 3053, 15265, 2673107, 13365535, 114943601, 189790597, 574718005, 948952985, 8160995671, 40804978355]

約数ペア:

[(1, 40804978355), (5, 8160995671), (43, 948952985), (71, 574718005), (215, 189790597), (355, 114943601), (3053, 13365535), (15265, 2673107)]