52020411

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 75271680

約数和(自身を除く): 23251269

約数列:

[1, 3, 23, 43, 69, 89, 129, 197, 267, 591, 989, 2047, 2967, 3827, 4531, 6141, 8471, 11481, 13593, 17533, 25413, 52599, 88021, 194833, 264063, 403259, 584499, 753919, 1209777, 2261757, 17340137, 52020411]

約数ペア:

[(1, 52020411), (3, 17340137), (23, 2261757), (43, 1209777), (69, 753919), (89, 584499), (129, 403259), (197, 264063), (267, 194833), (591, 88021), (989, 52599), (2047, 25413), (2967, 17533), (3827, 13593), (4531, 11481), (6141, 8471)]