47801654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 79361856

約数和(自身を除く): 31560202

約数列:

[1, 2, 17, 34, 41, 53, 82, 106, 647, 697, 901, 1294, 1394, 1802, 2173, 4346, 10999, 21998, 26527, 34291, 36941, 53054, 68582, 73882, 450959, 582947, 901918, 1165894, 1405931, 2811862, 23900827, 47801654]

約数ペア:

[(1, 47801654), (2, 23900827), (17, 2811862), (34, 1405931), (41, 1165894), (53, 901918), (82, 582947), (106, 450959), (647, 73882), (697, 68582), (901, 53054), (1294, 36941), (1394, 34291), (1802, 26527), (2173, 21998), (4346, 10999)]