20053099079

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{5113}}^1$

素因数の和:6171

約数の個数: 24

約数和(自身を含む): 22685294880

約数和(自身を除く): 2632195801

約数列:

[1, 13, 23, 169, 299, 1009, 3887, 5113, 13117, 23207, 66469, 117599, 170521, 301691, 864097, 1528787, 3921983, 5159017, 19874231, 67067221, 118657391, 871873873, 1542546083, 20053099079]

約数ペア:

[(1, 20053099079), (13, 1542546083), (23, 871873873), (169, 118657391), (299, 67067221), (1009, 19874231), (3887, 5159017), (5113, 3921983), (13117, 1528787), (23207, 864097), (66469, 301691), (117599, 170521)]