1266560065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{57847}}^1$

素因数の和:58032

約数の個数: 16

約数和(自身を含む): 1582721280

約数和(自身を除く): 316161215

約数列:

[1, 5, 29, 145, 151, 755, 4379, 21895, 57847, 289235, 1677563, 8387815, 8734897, 43674485, 253312013, 1266560065]

約数ペア:

[(1, 1266560065), (5, 253312013), (29, 43674485), (145, 8734897), (151, 8387815), (755, 1677563), (4379, 289235), (21895, 57847)]