48390965

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 70778880

約数和(自身を除く): 22387915

約数列:

[1, 5, 7, 23, 35, 47, 115, 161, 235, 329, 805, 1081, 1279, 1645, 5405, 6395, 7567, 8953, 29417, 37835, 44765, 60113, 147085, 205919, 300565, 420791, 1029595, 1382599, 2103955, 6912995, 9678193, 48390965]

約数ペア:

[(1, 48390965), (5, 9678193), (7, 6912995), (23, 2103955), (35, 1382599), (47, 1029595), (115, 420791), (161, 300565), (235, 205919), (329, 147085), (805, 60113), (1081, 44765), (1279, 37835), (1645, 29417), (5405, 8953), (6395, 7567)]