47673745

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 67857408

約数和(自身を除く): 20183663

約数列:

[1, 5, 7, 35, 47, 73, 235, 329, 365, 397, 511, 1645, 1985, 2555, 2779, 3431, 13895, 17155, 18659, 24017, 28981, 93295, 120085, 130613, 144905, 202867, 653065, 1014335, 1362107, 6810535, 9534749, 47673745]

約数ペア:

[(1, 47673745), (5, 9534749), (7, 6810535), (35, 1362107), (47, 1014335), (73, 653065), (235, 202867), (329, 144905), (365, 130613), (397, 120085), (511, 93295), (1645, 28981), (1985, 24017), (2555, 18659), (2779, 17155), (3431, 13895)]