52651209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 79994880

約数和(自身を除く): 27343671

約数列:

[1, 3, 13, 23, 39, 69, 79, 237, 299, 743, 897, 1027, 1817, 2229, 3081, 5451, 9659, 17089, 23621, 28977, 51267, 58697, 70863, 176091, 222157, 666471, 763061, 1350031, 2289183, 4050093, 17550403, 52651209]

約数ペア:

[(1, 52651209), (3, 17550403), (13, 4050093), (23, 2289183), (39, 1350031), (69, 763061), (79, 666471), (237, 222157), (299, 176091), (743, 70863), (897, 58697), (1027, 51267), (1817, 28977), (2229, 23621), (3081, 17089), (5451, 9659)]