48711980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{65827}}^1$

素因数の和:65873

約数の個数: 24

約数和(自身を含む): 105061488

約数和(自身を除く): 56349508

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 65827, 131654, 263308, 329135, 658270, 1316540, 2435599, 4871198, 9742396, 12177995, 24355990, 48711980]

約数ペア:

[(1, 48711980), (2, 24355990), (4, 12177995), (5, 9742396), (10, 4871198), (20, 2435599), (37, 1316540), (74, 658270), (148, 329135), (185, 263308), (370, 131654), (740, 65827)]