51351048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 160305600

約数和(自身を除く): 108954552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 733, 834, 973, 1112, 1251, 1466, 1668, 1946, 2199, 2502, 2919, 2932, 3336, 3892, 4398, 5004, 5131, 5838, 5864, 6597, 7784, 8757, 8796, 10008, 10262, 11676, 13194, 15393, 17514, 17592, 20524, 23352, 26388, 30786, 35028, 41048, 46179, 52776, 61572, 70056, 92358, 101887, 123144, 184716, 203774, 305661, 369432, 407548, 611322, 713209, 815096, 916983, 1222644, 1426418, 1833966, 2139627, 2445288, 2852836, 3667932, 4279254, 5705672, 6418881, 7335864, 8558508, 12837762, 17117016, 25675524, 51351048]

約数ペア:

[(1, 51351048), (2, 25675524), (3, 17117016), (4, 12837762), (6, 8558508), (7, 7335864), (8, 6418881), (9, 5705672), (12, 4279254), (14, 3667932), (18, 2852836), (21, 2445288), (24, 2139627), (28, 1833966), (36, 1426418), (42, 1222644), (56, 916983), (63, 815096), (72, 713209), (84, 611322), (126, 407548), (139, 369432), (168, 305661), (252, 203774), (278, 184716), (417, 123144), (504, 101887), (556, 92358), (733, 70056), (834, 61572), (973, 52776), (1112, 46179), (1251, 41048), (1466, 35028), (1668, 30786), (1946, 26388), (2199, 23352), (2502, 20524), (2919, 17592), (2932, 17514), (3336, 15393), (3892, 13194), (4398, 11676), (5004, 10262), (5131, 10008), (5838, 8796), (5864, 8757), (6597, 7784)]