49081312

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12889}}^1$

素因数の和:12923

約数の個数: 48

約数和(自身を含む): 116938080

約数和(自身を除く): 67856768

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 12889, 25778, 51556, 90223, 103112, 180446, 206224, 219113, 360892, 412448, 438226, 721784, 876452, 1443568, 1533791, 1752904, 2887136, 3067582, 3505808, 6135164, 7011616, 12270328, 24540656, 49081312]

約数ペア:

[(1, 49081312), (2, 24540656), (4, 12270328), (7, 7011616), (8, 6135164), (14, 3505808), (16, 3067582), (17, 2887136), (28, 1752904), (32, 1533791), (34, 1443568), (56, 876452), (68, 721784), (112, 438226), (119, 412448), (136, 360892), (224, 219113), (238, 206224), (272, 180446), (476, 103112), (544, 90223), (952, 51556), (1904, 25778), (3808, 12889)]