56129433409

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{9626039}}^1$

素因数の和:9626077

約数の個数: 16

約数和(自身を含む): 69307488000

約数和(自身を除く): 13178054591

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 9626039, 67382273, 163642663, 471675911, 1145498641, 3301731377, 8018490487, 56129433409]

約数ペア:

[(1, 56129433409), (7, 8018490487), (17, 3301731377), (49, 1145498641), (119, 471675911), (343, 163642663), (833, 67382273), (5831, 9626039)]