57197406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 133765776

約数和(自身を除く): 76568370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 257, 294, 514, 757, 771, 1514, 1542, 1799, 2271, 3598, 4542, 5299, 5397, 10598, 10794, 12593, 15897, 25186, 31794, 37093, 37779, 74186, 75558, 111279, 194549, 222558, 389098, 583647, 1167294, 1361843, 2723686, 4085529, 8171058, 9532901, 19065802, 28598703, 57197406]

約数ペア:

[(1, 57197406), (2, 28598703), (3, 19065802), (6, 9532901), (7, 8171058), (14, 4085529), (21, 2723686), (42, 1361843), (49, 1167294), (98, 583647), (147, 389098), (257, 222558), (294, 194549), (514, 111279), (757, 75558), (771, 74186), (1514, 37779), (1542, 37093), (1799, 31794), (2271, 25186), (3598, 15897), (4542, 12593), (5299, 10794), (5397, 10598)]