2274475

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 3312288

約数和(自身を除く): 1037813

約数列:

[1, 5, 7, 25, 35, 41, 175, 205, 287, 317, 1025, 1435, 1585, 2219, 7175, 7925, 11095, 12997, 55475, 64985, 90979, 324925, 454895, 2274475]

約数ペア:

[(1, 2274475), (5, 454895), (7, 324925), (25, 90979), (35, 64985), (41, 55475), (175, 12997), (205, 11095), (287, 7925), (317, 7175), (1025, 2219), (1435, 1585)]