91950710

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{20479}}^1$

素因数の和:20935

約数の個数: 16

約数和(自身を含む): 165888000

約数和(自身を除く): 73937290

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 20479, 40958, 102395, 204790, 9195071, 18390142, 45975355, 91950710]

約数ペア:

[(1, 91950710), (2, 45975355), (5, 18390142), (10, 9195071), (449, 204790), (898, 102395), (2245, 40958), (4490, 20479)]