71596205

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{7829}}^1$

素因数の和:7924

約数の個数: 16

約数和(自身を含む): 90201600

約数和(自身を除く): 18605395

約数列:

[1, 5, 31, 59, 155, 295, 1829, 7829, 9145, 39145, 242699, 461911, 1213495, 2309555, 14319241, 71596205]

約数ペア:

[(1, 71596205), (5, 14319241), (31, 2309555), (59, 1213495), (155, 461911), (295, 242699), (1829, 39145), (7829, 9145)]