71701115

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 87178080

約数和(自身を除く): 15476965

約数列:

[1, 5, 157, 241, 379, 785, 1205, 1895, 37837, 59503, 91339, 189185, 297515, 456695, 14340223, 71701115]

約数ペア:

[(1, 71701115), (5, 14340223), (157, 456695), (241, 297515), (379, 189185), (785, 91339), (1205, 59503), (1895, 37837)]