97760020

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{6133}}^1$

素因数の和:6939

約数の個数: 24

約数和(自身を含む): 205587144

約数和(自身を除く): 107827124

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 3188, 3985, 6133, 7970, 12266, 15940, 24532, 30665, 61330, 122660, 4888001, 9776002, 19552004, 24440005, 48880010, 97760020]

約数ペア:

[(1, 97760020), (2, 48880010), (4, 24440005), (5, 19552004), (10, 9776002), (20, 4888001), (797, 122660), (1594, 61330), (3188, 30665), (3985, 24532), (6133, 15940), (7970, 12266)]