52389215

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 64162560

約数和(自身を除く): 11773345

約数列:

[1, 5, 97, 109, 485, 545, 991, 4955, 10573, 52865, 96127, 108019, 480635, 540095, 10477843, 52389215]

約数ペア:

[(1, 52389215), (5, 10477843), (97, 540095), (109, 480635), (485, 108019), (545, 96127), (991, 52865), (4955, 10573)]