69807485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{20807}}^1$

素因数の和:20884

約数の個数: 16

約数和(自身を含む): 92886912

約数和(自身を除く): 23079427

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 20807, 104035, 228877, 1144385, 1269227, 6346135, 13961497, 69807485]

約数ペア:

[(1, 69807485), (5, 13961497), (11, 6346135), (55, 1269227), (61, 1144385), (305, 228877), (671, 104035), (3355, 20807)]