52578171

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 77357280

約数和(自身を除く): 24779109

約数列:

[1, 3, 9, 97, 229, 263, 291, 687, 789, 873, 2061, 2367, 22213, 25511, 60227, 66639, 76533, 180681, 199917, 229599, 542043, 5842019, 17526057, 52578171]

約数ペア:

[(1, 52578171), (3, 17526057), (9, 5842019), (97, 542043), (229, 229599), (263, 199917), (291, 180681), (687, 76533), (789, 66639), (873, 60227), (2061, 25511), (2367, 22213)]