50741068

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 109166400

約数和(自身を除く): 58425332

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 79, 98, 113, 116, 158, 196, 203, 226, 316, 406, 452, 553, 791, 812, 1106, 1421, 1582, 2212, 2291, 2842, 3164, 3277, 3871, 4582, 5537, 5684, 6554, 7742, 8927, 9164, 11074, 13108, 15484, 16037, 17854, 22148, 22939, 32074, 35708, 45878, 62489, 64148, 91756, 112259, 124978, 160573, 224518, 249956, 258883, 321146, 437423, 449036, 517766, 642292, 874846, 1035532, 1749692, 1812181, 3624362, 7248724, 12685267, 25370534, 50741068]

約数ペア:

[(1, 50741068), (2, 25370534), (4, 12685267), (7, 7248724), (14, 3624362), (28, 1812181), (29, 1749692), (49, 1035532), (58, 874846), (79, 642292), (98, 517766), (113, 449036), (116, 437423), (158, 321146), (196, 258883), (203, 249956), (226, 224518), (316, 160573), (406, 124978), (452, 112259), (553, 91756), (791, 64148), (812, 62489), (1106, 45878), (1421, 35708), (1582, 32074), (2212, 22939), (2291, 22148), (2842, 17854), (3164, 16037), (3277, 15484), (3871, 13108), (4582, 11074), (5537, 9164), (5684, 8927), (6554, 7742)]