86924965

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{853}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 106066800

約数和(自身を除く): 19141835

約数列:

[1, 5, 89, 229, 445, 853, 1145, 4265, 20381, 75917, 101905, 195337, 379585, 976685, 17384993, 86924965]

約数ペア:

[(1, 86924965), (5, 17384993), (89, 976685), (229, 379585), (445, 195337), (853, 101905), (1145, 75917), (4265, 20381)]