98872565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4483}}^1$

素因数の和:4900

約数の個数: 16

約数和(自身を含む): 129784896

約数和(自身を除く): 30912331

約数列:

[1, 5, 11, 55, 401, 2005, 4411, 4483, 22055, 22415, 49313, 246565, 1797683, 8988415, 19774513, 98872565]

約数ペア:

[(1, 98872565), (5, 19774513), (11, 8988415), (55, 1797683), (401, 246565), (2005, 49313), (4411, 22415), (4483, 22055)]