78069305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{887}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 97182720

約数和(自身を除く): 19113415

約数列:

[1, 5, 29, 145, 607, 887, 3035, 4435, 17603, 25723, 88015, 128615, 538409, 2692045, 15613861, 78069305]

約数ペア:

[(1, 78069305), (5, 15613861), (29, 2692045), (145, 538409), (607, 128615), (887, 88015), (3035, 25723), (4435, 17603)]