51999648

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 143119872

約数和(自身を除く): 91120224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 101, 124, 173, 186, 202, 248, 303, 346, 372, 404, 496, 519, 606, 692, 744, 808, 992, 1038, 1212, 1384, 1488, 1616, 2076, 2424, 2768, 2976, 3131, 3232, 4152, 4848, 5363, 5536, 6262, 8304, 9393, 9696, 10726, 12524, 16089, 16608, 17473, 18786, 21452, 25048, 32178, 34946, 37572, 42904, 50096, 52419, 64356, 69892, 75144, 85808, 100192, 104838, 128712, 139784, 150288, 171616, 209676, 257424, 279568, 300576, 419352, 514848, 541663, 559136, 838704, 1083326, 1624989, 1677408, 2166652, 3249978, 4333304, 6499956, 8666608, 12999912, 17333216, 25999824, 51999648]

約数ペア:

[(1, 51999648), (2, 25999824), (3, 17333216), (4, 12999912), (6, 8666608), (8, 6499956), (12, 4333304), (16, 3249978), (24, 2166652), (31, 1677408), (32, 1624989), (48, 1083326), (62, 838704), (93, 559136), (96, 541663), (101, 514848), (124, 419352), (173, 300576), (186, 279568), (202, 257424), (248, 209676), (303, 171616), (346, 150288), (372, 139784), (404, 128712), (496, 104838), (519, 100192), (606, 85808), (692, 75144), (744, 69892), (808, 64356), (992, 52419), (1038, 50096), (1212, 42904), (1384, 37572), (1488, 34946), (1616, 32178), (2076, 25048), (2424, 21452), (2768, 18786), (2976, 17473), (3131, 16608), (3232, 16089), (4152, 12524), (4848, 10726), (5363, 9696), (5536, 9393), (6262, 8304)]