27348256

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 58476600

約数和(自身を除く): 31128344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 389, 416, 676, 778, 1352, 1556, 2197, 2704, 3112, 4394, 5057, 5408, 6224, 8788, 10114, 12448, 17576, 20228, 35152, 40456, 65741, 70304, 80912, 131482, 161824, 262964, 525928, 854633, 1051856, 1709266, 2103712, 3418532, 6837064, 13674128, 27348256]

約数ペア:

[(1, 27348256), (2, 13674128), (4, 6837064), (8, 3418532), (13, 2103712), (16, 1709266), (26, 1051856), (32, 854633), (52, 525928), (104, 262964), (169, 161824), (208, 131482), (338, 80912), (389, 70304), (416, 65741), (676, 40456), (778, 35152), (1352, 20228), (1556, 17576), (2197, 12448), (2704, 10114), (3112, 8788), (4394, 6224), (5057, 5408)]