54146915

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{887}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 67452480

約数和(自身を除く): 13305565

約数列:

[1, 5, 29, 145, 421, 887, 2105, 4435, 12209, 25723, 61045, 128615, 373427, 1867135, 10829383, 54146915]

約数ペア:

[(1, 54146915), (5, 10829383), (29, 1867135), (145, 373427), (421, 128615), (887, 61045), (2105, 25723), (4435, 12209)]