5087135960

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4102529}}^1$

素因数の和:4102571

約数の個数: 32

約数和(自身を含む): 11815286400

約数和(自身を除く): 6728150440

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 4102529, 8205058, 16410116, 20512645, 32820232, 41025290, 82050580, 127178399, 164101160, 254356798, 508713596, 635891995, 1017427192, 1271783990, 2543567980, 5087135960]

約数ペア:

[(1, 5087135960), (2, 2543567980), (4, 1271783990), (5, 1017427192), (8, 635891995), (10, 508713596), (20, 254356798), (31, 164101160), (40, 127178399), (62, 82050580), (124, 41025290), (155, 32820232), (248, 20512645), (310, 16410116), (620, 8205058), (1240, 4102529)]