85907150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2383}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 184464384

約数和(自身を除く): 98557234

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 175, 206, 350, 515, 721, 1030, 1442, 2383, 2575, 3605, 4766, 5150, 7210, 11915, 16681, 18025, 23830, 33362, 36050, 59575, 83405, 119150, 166810, 245449, 417025, 490898, 834050, 1227245, 1718143, 2454490, 3436286, 6136225, 8590715, 12272450, 17181430, 42953575, 85907150]

約数ペア:

[(1, 85907150), (2, 42953575), (5, 17181430), (7, 12272450), (10, 8590715), (14, 6136225), (25, 3436286), (35, 2454490), (50, 1718143), (70, 1227245), (103, 834050), (175, 490898), (206, 417025), (350, 245449), (515, 166810), (721, 119150), (1030, 83405), (1442, 59575), (2383, 36050), (2575, 33362), (3605, 23830), (4766, 18025), (5150, 16681), (7210, 11915)]