48931246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20681}}^1$

素因数の和:20716

約数の個数: 24

約数和(自身を含む): 90835344

約数和(自身を除く): 41904098

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 20681, 41362, 144767, 268853, 289534, 537706, 1881971, 3495089, 3763942, 6990178, 24465623, 48931246]

約数ペア:

[(1, 48931246), (2, 24465623), (7, 6990178), (13, 3763942), (14, 3495089), (26, 1881971), (91, 537706), (169, 289534), (182, 268853), (338, 144767), (1183, 41362), (2366, 20681)]