53871675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5023}}^1$

素因数の和:5060

約数の個数: 48

約数和(自身を含む): 104659968

約数和(自身を除く): 50788293

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 5023, 10725, 15069, 25115, 55253, 65299, 75345, 125575, 165759, 195897, 276265, 326495, 376725, 718289, 828795, 979485, 1381325, 1632475, 2154867, 3591445, 4143975, 4897425, 10774335, 17957225, 53871675]

約数ペア:

[(1, 53871675), (3, 17957225), (5, 10774335), (11, 4897425), (13, 4143975), (15, 3591445), (25, 2154867), (33, 1632475), (39, 1381325), (55, 979485), (65, 828795), (75, 718289), (143, 376725), (165, 326495), (195, 276265), (275, 195897), (325, 165759), (429, 125575), (715, 75345), (825, 65299), (975, 55253), (2145, 25115), (3575, 15069), (5023, 10725)]