56584904

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1597}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 109686720

約数和(自身を除く): 53101816

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 412, 824, 1597, 3194, 4429, 6388, 8858, 12776, 17716, 35432, 68671, 137342, 164491, 274684, 328982, 549368, 657964, 1315928, 7073113, 14146226, 28292452, 56584904]

約数ペア:

[(1, 56584904), (2, 28292452), (4, 14146226), (8, 7073113), (43, 1315928), (86, 657964), (103, 549368), (172, 328982), (206, 274684), (344, 164491), (412, 137342), (824, 68671), (1597, 35432), (3194, 17716), (4429, 12776), (6388, 8858)]