51600255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{977}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 94639104

約数和(自身を除く): 43038849

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 503, 977, 1509, 2515, 2931, 3521, 4885, 6839, 7545, 10563, 14655, 17605, 20517, 34195, 52815, 102585, 491431, 1474293, 2457155, 3440017, 7371465, 10320051, 17200085, 51600255]

約数ペア:

[(1, 51600255), (3, 17200085), (5, 10320051), (7, 7371465), (15, 3440017), (21, 2457155), (35, 1474293), (105, 491431), (503, 102585), (977, 52815), (1509, 34195), (2515, 20517), (2931, 17605), (3521, 14655), (4885, 10563), (6839, 7545)]