51270968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48187}}^1$

素因数の和:48219

約数の個数: 32

約数和(自身を含む): 115651200

約数和(自身を除く): 64380232

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 48187, 96374, 192748, 337309, 385496, 674618, 915553, 1349236, 1831106, 2698472, 3662212, 6408871, 7324424, 12817742, 25635484, 51270968]

約数ペア:

[(1, 51270968), (2, 25635484), (4, 12817742), (7, 7324424), (8, 6408871), (14, 3662212), (19, 2698472), (28, 1831106), (38, 1349236), (56, 915553), (76, 674618), (133, 385496), (152, 337309), (266, 192748), (532, 96374), (1064, 48187)]