56023695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13681}}^1$

素因数の和:13712

約数の個数: 48

約数和(自身を含む): 119525952

約数和(自身を除く): 63502257

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 13681, 41043, 68405, 95767, 123129, 177853, 205215, 287301, 478835, 533559, 615645, 861903, 889265, 1244971, 1436505, 1600677, 2667795, 3734913, 4309515, 6224855, 8003385, 11204739, 18674565, 56023695]

約数ペア:

[(1, 56023695), (3, 18674565), (5, 11204739), (7, 8003385), (9, 6224855), (13, 4309515), (15, 3734913), (21, 2667795), (35, 1600677), (39, 1436505), (45, 1244971), (63, 889265), (65, 861903), (91, 615645), (105, 533559), (117, 478835), (195, 287301), (273, 205215), (315, 177853), (455, 123129), (585, 95767), (819, 68405), (1365, 41043), (4095, 13681)]