64556051

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 75755520

約数和(自身を除く): 11199469

約数列:

[1, 7, 47, 239, 329, 821, 1673, 5747, 11233, 38587, 78631, 196219, 270109, 1373533, 9222293, 64556051]

約数ペア:

[(1, 64556051), (7, 9222293), (47, 1373533), (239, 270109), (329, 196219), (821, 78631), (1673, 38587), (5747, 11233)]