51107616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 168412608

約数和(自身を除く): 117304992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 101, 112, 126, 144, 168, 202, 224, 251, 252, 288, 303, 336, 404, 502, 504, 606, 672, 707, 753, 808, 909, 1004, 1008, 1212, 1414, 1506, 1616, 1757, 1818, 2008, 2016, 2121, 2259, 2424, 2828, 3012, 3232, 3514, 3636, 4016, 4242, 4518, 4848, 5271, 5656, 6024, 6363, 7028, 7272, 8032, 8484, 9036, 9696, 10542, 11312, 12048, 12726, 14056, 14544, 15813, 16968, 18072, 21084, 22624, 24096, 25351, 25452, 28112, 29088, 31626, 33936, 36144, 42168, 50702, 50904, 56224, 63252, 67872, 72288, 76053, 84336, 101404, 101808, 126504, 152106, 168672, 177457, 202808, 203616, 228159, 253008, 304212, 354914, 405616, 456318, 506016, 532371, 608424, 709828, 811232, 912636, 1064742, 1216848, 1419656, 1597113, 1825272, 2129484, 2433696, 2839312, 3194226, 3650544, 4258968, 5678624, 6388452, 7301088, 8517936, 12776904, 17035872, 25553808, 51107616]

約数ペア:

[(1, 51107616), (2, 25553808), (3, 17035872), (4, 12776904), (6, 8517936), (7, 7301088), (8, 6388452), (9, 5678624), (12, 4258968), (14, 3650544), (16, 3194226), (18, 2839312), (21, 2433696), (24, 2129484), (28, 1825272), (32, 1597113), (36, 1419656), (42, 1216848), (48, 1064742), (56, 912636), (63, 811232), (72, 709828), (84, 608424), (96, 532371), (101, 506016), (112, 456318), (126, 405616), (144, 354914), (168, 304212), (202, 253008), (224, 228159), (251, 203616), (252, 202808), (288, 177457), (303, 168672), (336, 152106), (404, 126504), (502, 101808), (504, 101404), (606, 84336), (672, 76053), (707, 72288), (753, 67872), (808, 63252), (909, 56224), (1004, 50904), (1008, 50702), (1212, 42168), (1414, 36144), (1506, 33936), (1616, 31626), (1757, 29088), (1818, 28112), (2008, 25452), (2016, 25351), (2121, 24096), (2259, 22624), (2424, 21084), (2828, 18072), (3012, 16968), (3232, 15813), (3514, 14544), (3636, 14056), (4016, 12726), (4242, 12048), (4518, 11312), (4848, 10542), (5271, 9696), (5656, 9036), (6024, 8484), (6363, 8032), (7028, 7272)]