52017804

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 135626400

約数和(自身を除く): 83608596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 137, 159, 199, 212, 274, 318, 398, 411, 477, 548, 597, 636, 796, 822, 954, 1194, 1233, 1644, 1791, 1908, 2388, 2466, 3582, 4932, 7164, 7261, 10547, 14522, 21094, 21783, 27263, 29044, 31641, 42188, 43566, 54526, 63282, 65349, 81789, 87132, 94923, 109052, 126564, 130698, 163578, 189846, 245367, 261396, 327156, 379692, 490734, 981468, 1444939, 2889878, 4334817, 5779756, 8669634, 13004451, 17339268, 26008902, 52017804]

約数ペア:

[(1, 52017804), (2, 26008902), (3, 17339268), (4, 13004451), (6, 8669634), (9, 5779756), (12, 4334817), (18, 2889878), (36, 1444939), (53, 981468), (106, 490734), (137, 379692), (159, 327156), (199, 261396), (212, 245367), (274, 189846), (318, 163578), (398, 130698), (411, 126564), (477, 109052), (548, 94923), (597, 87132), (636, 81789), (796, 65349), (822, 63282), (954, 54526), (1194, 43566), (1233, 42188), (1644, 31641), (1791, 29044), (1908, 27263), (2388, 21783), (2466, 21094), (3582, 14522), (4932, 10547), (7164, 7261)]