4244228545

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{80989}}^1$

素因数の和:81264

約数の個数: 16

約数和(自身を含む): 5224826880

約数和(自身を除く): 980598335

約数列:

[1, 5, 47, 223, 235, 1115, 10481, 52405, 80989, 404945, 3806483, 18060547, 19032415, 90302735, 848845709, 4244228545]

約数ペア:

[(1, 4244228545), (5, 848845709), (47, 90302735), (223, 19032415), (235, 18060547), (1115, 3806483), (10481, 404945), (52405, 80989)]