5225619.00000000

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{857}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 128648520

約数和(自身を除く): 68397992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 857, 1352, 1714, 2197, 2704, 3428, 4394, 5408, 6856, 8788, 11141, 13712, 17576, 22282, 27424, 35152, 44564, 70304, 89128, 144833, 178256, 289666, 356512, 579332, 1158664, 1882829, 2317328, 3765658, 4634656, 7531316, 15062632, 30125264, 60250528]

約数ペア:

[(1, 60250528), (2, 30125264), (4, 15062632), (8, 7531316), (13, 4634656), (16, 3765658), (26, 2317328), (32, 1882829), (52, 1158664), (104, 579332), (169, 356512), (208, 289666), (338, 178256), (416, 144833), (676, 89128), (857, 70304), (1352, 44564), (1714, 35152), (2197, 27424), (2704, 22282), (3428, 17576), (4394, 13712), (5408, 11141), (6856, 8788)]