304496375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4421}}^1$

素因数の和:4484

約数の個数: 32

約数和(自身を含む): 413899200

約数和(自身を除く): 109402825

約数列:

[1, 5, 19, 25, 29, 95, 125, 145, 475, 551, 725, 2375, 2755, 3625, 4421, 13775, 22105, 68875, 83999, 110525, 128209, 419995, 552625, 641045, 2099975, 2435971, 3205225, 10499875, 12179855, 16026125, 60899275, 304496375]

約数ペア:

[(1, 304496375), (5, 60899275), (19, 16026125), (25, 12179855), (29, 10499875), (95, 3205225), (125, 2435971), (145, 2099975), (475, 641045), (551, 552625), (725, 419995), (2375, 128209), (2755, 110525), (3625, 83999), (4421, 68875), (13775, 22105)]