50318982

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{2113}}^1$

素因数の和:2144

約数の個数: 72

約数和(自身を含む): 131583816

約数和(自身を除く): 81264834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2113, 2646, 3402, 3969, 4226, 6339, 7938, 11907, 12678, 14791, 19017, 23814, 29582, 38034, 44373, 57051, 88746, 103537, 114102, 133119, 171153, 207074, 266238, 310611, 342306, 399357, 513459, 621222, 798714, 931833, 1026918, 1198071, 1863666, 2396142, 2795499, 3594213, 5590998, 7188426, 8386497, 16772994, 25159491, 50318982]

約数ペア:

[(1, 50318982), (2, 25159491), (3, 16772994), (6, 8386497), (7, 7188426), (9, 5590998), (14, 3594213), (18, 2795499), (21, 2396142), (27, 1863666), (42, 1198071), (49, 1026918), (54, 931833), (63, 798714), (81, 621222), (98, 513459), (126, 399357), (147, 342306), (162, 310611), (189, 266238), (243, 207074), (294, 171153), (378, 133119), (441, 114102), (486, 103537), (567, 88746), (882, 57051), (1134, 44373), (1323, 38034), (1701, 29582), (2113, 23814), (2646, 19017), (3402, 14791), (3969, 12678), (4226, 11907), (6339, 7938)]