99990385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{823}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 133903296

約数和(自身を除く): 33912911

約数列:

[1, 5, 11, 47, 55, 235, 517, 823, 2209, 2585, 4115, 9053, 11045, 24299, 38681, 45265, 121495, 193405, 425491, 1818007, 2127455, 9090035, 19998077, 99990385]

約数ペア:

[(1, 99990385), (5, 19998077), (11, 9090035), (47, 2127455), (55, 1818007), (235, 425491), (517, 193405), (823, 121495), (2209, 45265), (2585, 38681), (4115, 24299), (9053, 11045)]