50771344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 115617600

約数和(自身を除く): 64846256

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 208, 232, 247, 304, 377, 443, 464, 494, 551, 754, 886, 988, 1102, 1508, 1772, 1976, 2204, 3016, 3544, 3952, 4408, 5759, 6032, 7088, 7163, 8417, 8816, 11518, 12847, 14326, 16834, 23036, 25694, 28652, 33668, 46072, 51388, 57304, 67336, 92144, 102776, 109421, 114608, 134672, 167011, 205552, 218842, 244093, 334022, 437684, 488186, 668044, 875368, 976372, 1336088, 1750736, 1952744, 2672176, 3173209, 3905488, 6346418, 12692836, 25385672, 50771344]

約数ペア:

[(1, 50771344), (2, 25385672), (4, 12692836), (8, 6346418), (13, 3905488), (16, 3173209), (19, 2672176), (26, 1952744), (29, 1750736), (38, 1336088), (52, 976372), (58, 875368), (76, 668044), (104, 488186), (116, 437684), (152, 334022), (208, 244093), (232, 218842), (247, 205552), (304, 167011), (377, 134672), (443, 114608), (464, 109421), (494, 102776), (551, 92144), (754, 67336), (886, 57304), (988, 51388), (1102, 46072), (1508, 33668), (1772, 28652), (1976, 25694), (2204, 23036), (3016, 16834), (3544, 14326), (3952, 12847), (4408, 11518), (5759, 8816), (6032, 8417), (7088, 7163)]