52439526

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 120884400

約数和(自身を除く): 68444874

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 409, 419, 818, 838, 1227, 1257, 2454, 2514, 3681, 3771, 6953, 7123, 7362, 7542, 13906, 14246, 20859, 21369, 41718, 42738, 62577, 64107, 125154, 128214, 171371, 342742, 514113, 1028226, 1542339, 2913307, 3084678, 5826614, 8739921, 17479842, 26219763, 52439526]

約数ペア:

[(1, 52439526), (2, 26219763), (3, 17479842), (6, 8739921), (9, 5826614), (17, 3084678), (18, 2913307), (34, 1542339), (51, 1028226), (102, 514113), (153, 342742), (306, 171371), (409, 128214), (419, 125154), (818, 64107), (838, 62577), (1227, 42738), (1257, 41718), (2454, 21369), (2514, 20859), (3681, 14246), (3771, 13906), (6953, 7542), (7123, 7362)]