4010805005

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1\times {\mathrm{8837}}^1$

素因数の和:10996

約数の個数: 16

約数和(自身を含む): 4927785984

約数和(自身を除く): 916980979

約数列:

[1, 5, 43, 215, 2111, 8837, 10555, 44185, 90773, 379991, 453865, 1899955, 18654907, 93274535, 802161001, 4010805005]

約数ペア:

[(1, 4010805005), (5, 802161001), (43, 93274535), (215, 18654907), (2111, 1899955), (8837, 453865), (10555, 379991), (44185, 90773)]