79938235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1949}}^1$

素因数の和:2598

約数の個数: 16

約数和(自身を含む): 103521600

約数和(自身を除く): 23583365

約数列:

[1, 5, 13, 65, 631, 1949, 3155, 8203, 9745, 25337, 41015, 126685, 1229819, 6149095, 15987647, 79938235]

約数ペア:

[(1, 79938235), (5, 15987647), (13, 6149095), (65, 1229819), (631, 126685), (1949, 41015), (3155, 25337), (8203, 9745)]