97593520

素因数分解:

$2^4\times 5^1\times {\mathrm{1219919}}^1$

素因数の和:1219932

約数の個数: 20

約数和(自身を含む): 226905120

約数和(自身を除く): 129311600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1219919, 2439838, 4879676, 6099595, 9759352, 12199190, 19518704, 24398380, 48796760, 97593520]

約数ペア:

[(1, 97593520), (2, 48796760), (4, 24398380), (5, 19518704), (8, 12199190), (10, 9759352), (16, 6099595), (20, 4879676), (40, 2439838), (80, 1219919)]