149060725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18691}}^1$

素因数の和:18741

約数の個数: 24

約数和(自身を含む): 208602720

約数和(自身を除く): 59541995

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 18691, 93455, 205601, 467275, 542039, 1028005, 2710195, 5140025, 5962429, 13550975, 29812145, 149060725]

約数ペア:

[(1, 149060725), (5, 29812145), (11, 13550975), (25, 5962429), (29, 5140025), (55, 2710195), (145, 1028005), (275, 542039), (319, 467275), (725, 205601), (1595, 93455), (7975, 18691)]