5087455580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13388041}}^1$

素因数の和:13388069

約数の個数: 24

約数和(自身を含む): 11245955280

約数和(自身を除く): 6158499700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 13388041, 26776082, 53552164, 66940205, 133880410, 254372779, 267760820, 508745558, 1017491116, 1271863895, 2543727790, 5087455580]

約数ペア:

[(1, 5087455580), (2, 2543727790), (4, 1271863895), (5, 1017491116), (10, 508745558), (19, 267760820), (20, 254372779), (38, 133880410), (76, 66940205), (95, 53552164), (190, 26776082), (380, 13388041)]