50887305

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{53849}}^1$

素因数の和:53870

約数の個数: 32

約数和(自身を含む): 103392000

約数和(自身を除く): 52504695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 53849, 161547, 269245, 376943, 484641, 807735, 1130829, 1453923, 1884715, 2423205, 3392487, 5654145, 7269615, 10177461, 16962435, 50887305]

約数ペア:

[(1, 50887305), (3, 16962435), (5, 10177461), (7, 7269615), (9, 5654145), (15, 3392487), (21, 2423205), (27, 1884715), (35, 1453923), (45, 1130829), (63, 807735), (105, 484641), (135, 376943), (189, 269245), (315, 161547), (945, 53849)]