273650075

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 346644480

約数和(自身を除く): 72994405

約数列:

[1, 5, 25, 79, 127, 395, 635, 1091, 1975, 3175, 5455, 10033, 27275, 50165, 86189, 138557, 250825, 430945, 692785, 2154725, 3463925, 10946003, 54730015, 273650075]

約数ペア:

[(1, 273650075), (5, 54730015), (25, 10946003), (79, 3463925), (127, 2154725), (395, 692785), (635, 430945), (1091, 250825), (1975, 138557), (3175, 86189), (5455, 50165), (10033, 27275)]