53445222

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 119705040

約数和(自身を除く): 66259818

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 139, 246, 278, 369, 417, 521, 738, 834, 1042, 1251, 1563, 2502, 3126, 4689, 5699, 9378, 11398, 17097, 21361, 34194, 42722, 51291, 64083, 72419, 102582, 128166, 144838, 192249, 217257, 384498, 434514, 651771, 1303542, 2969179, 5938358, 8907537, 17815074, 26722611, 53445222]

約数ペア:

[(1, 53445222), (2, 26722611), (3, 17815074), (6, 8907537), (9, 5938358), (18, 2969179), (41, 1303542), (82, 651771), (123, 434514), (139, 384498), (246, 217257), (278, 192249), (369, 144838), (417, 128166), (521, 102582), (738, 72419), (834, 64083), (1042, 51291), (1251, 42722), (1563, 34194), (2502, 21361), (3126, 17097), (4689, 11398), (5699, 9378)]