49130720

素因数分解:

$2^5\times 5^1\times {\mathrm{307067}}^1$

素因数の和:307082

約数の個数: 24

約数和(自身を含む): 116071704

約数和(自身を除く): 66940984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 307067, 614134, 1228268, 1535335, 2456536, 3070670, 4913072, 6141340, 9826144, 12282680, 24565360, 49130720]

約数ペア:

[(1, 49130720), (2, 24565360), (4, 12282680), (5, 9826144), (8, 6141340), (10, 4913072), (16, 3070670), (20, 2456536), (32, 1535335), (40, 1228268), (80, 614134), (160, 307067)]