119997505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{1151}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 149299200

約数和(自身を除く): 29301695

約数列:

[1, 5, 29, 145, 719, 1151, 3595, 5755, 20851, 33379, 104255, 166895, 827569, 4137845, 23999501, 119997505]

約数ペア:

[(1, 119997505), (5, 23999501), (29, 4137845), (145, 827569), (719, 166895), (1151, 104255), (3595, 33379), (5755, 20851)]