52051277748

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{310117}}^1$

素因数の和:310392

約数の個数: 48

約数和(自身を含む): 123789181824

約数和(自身を除く): 71737904076

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 197, 213, 284, 394, 426, 591, 788, 852, 1182, 2364, 13987, 27974, 41961, 55948, 83922, 167844, 310117, 620234, 930351, 1240468, 1860702, 3721404, 22018307, 44036614, 61093049, 66054921, 88073228, 122186098, 132109842, 183279147, 244372196, 264219684, 366558294, 733116588, 4337606479, 8675212958, 13012819437, 17350425916, 26025638874, 52051277748]

約数ペア:

[(1, 52051277748), (2, 26025638874), (3, 17350425916), (4, 13012819437), (6, 8675212958), (12, 4337606479), (71, 733116588), (142, 366558294), (197, 264219684), (213, 244372196), (284, 183279147), (394, 132109842), (426, 122186098), (591, 88073228), (788, 66054921), (852, 61093049), (1182, 44036614), (2364, 22018307), (13987, 3721404), (27974, 1860702), (41961, 1240468), (55948, 930351), (83922, 620234), (167844, 310117)]