7172525230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55173271}}^1$

素因数の和:55173291

約数の個数: 16

約数和(自身を含む): 13903664544

約数和(自身を除く): 6731139314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 55173271, 110346542, 275866355, 551732710, 717252523, 1434505046, 3586262615, 7172525230]

約数ペア:

[(1, 7172525230), (2, 3586262615), (5, 1434505046), (10, 717252523), (13, 551732710), (26, 275866355), (65, 110346542), (130, 55173271)]