55476565

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 70237440

約数和(自身を除く): 14760875

約数列:

[1, 5, 29, 79, 145, 167, 395, 835, 841, 2291, 4205, 4843, 11455, 13193, 24215, 65965, 66439, 140447, 332195, 382597, 702235, 1912985, 11095313, 55476565]

約数ペア:

[(1, 55476565), (5, 11095313), (29, 1912985), (79, 702235), (145, 382597), (167, 332195), (395, 140447), (835, 66439), (841, 65965), (2291, 24215), (4205, 13193), (4843, 11455)]