5280401972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{245783}}^1$

素因数の和:245959

約数の個数: 24

約数和(自身を含む): 9538385472

約数和(自身を除く): 4257983500

約数列:

[1, 2, 4, 41, 82, 131, 164, 262, 524, 5371, 10742, 21484, 245783, 491566, 983132, 10077103, 20154206, 32197573, 40308412, 64395146, 128790292, 1320100493, 2640200986, 5280401972]

約数ペア:

[(1, 5280401972), (2, 2640200986), (4, 1320100493), (41, 128790292), (82, 64395146), (131, 40308412), (164, 32197573), (262, 20154206), (524, 10077103), (5371, 983132), (10742, 491566), (21484, 245783)]