51915897

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{5297}}^1$

素因数の和:5331

約数の個数: 30

約数和(自身を含む): 85260714

約数和(自身を除く): 33344817

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 5297, 9801, 15891, 47673, 58267, 143019, 174801, 429057, 524403, 640937, 1573209, 1922811, 4719627, 5768433, 17305299, 51915897]

約数ペア:

[(1, 51915897), (3, 17305299), (9, 5768433), (11, 4719627), (27, 1922811), (33, 1573209), (81, 640937), (99, 524403), (121, 429057), (297, 174801), (363, 143019), (891, 58267), (1089, 47673), (3267, 15891), (5297, 9801)]