63520090

素因数分解:

$2^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{4289}}^1$

素因数の和:5777

約数の個数: 16

約数和(自身を含む): 114440040

約数和(自身を除く): 50919950

約数列:

[1, 2, 5, 10, 1481, 2962, 4289, 7405, 8578, 14810, 21445, 42890, 6352009, 12704018, 31760045, 63520090]

約数ペア:

[(1, 63520090), (2, 31760045), (5, 12704018), (10, 6352009), (1481, 42890), (2962, 21445), (4289, 14810), (7405, 8578)]