127304065

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{51229}}^1$

素因数の和:51312

約数の個数: 16

約数和(自身を含む): 177050880

約数和(自身を除く): 49746815

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 51229, 256145, 358603, 1793015, 3637259, 18186295, 25460813, 127304065]

約数ペア:

[(1, 127304065), (5, 25460813), (7, 18186295), (35, 3637259), (71, 1793015), (355, 358603), (497, 256145), (2485, 51229)]