2825175

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 4721920

約数和(自身を除く): 1896745

約数列:

[1, 3, 5, 15, 25, 75, 139, 271, 417, 695, 813, 1355, 2085, 3475, 4065, 6775, 10425, 20325, 37669, 113007, 188345, 565035, 941725, 2825175]

約数ペア:

[(1, 2825175), (3, 941725), (5, 565035), (15, 188345), (25, 113007), (75, 37669), (139, 20325), (271, 10425), (417, 6775), (695, 4065), (813, 3475), (1355, 2085)]