47995010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2451

約数の個数: 48

約数和(自身を含む): 102989880

約数和(自身を除く): 54994870

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1435, 2009, 2389, 2870, 4018, 4778, 10045, 11945, 16723, 20090, 23890, 33446, 83615, 97949, 117061, 167230, 195898, 234122, 489745, 585305, 685643, 979490, 1170610, 1371286, 3428215, 4799501, 6856430, 9599002, 23997505, 47995010]

約数ペア:

[(1, 47995010), (2, 23997505), (5, 9599002), (7, 6856430), (10, 4799501), (14, 3428215), (35, 1371286), (41, 1170610), (49, 979490), (70, 685643), (82, 585305), (98, 489745), (205, 234122), (245, 195898), (287, 167230), (410, 117061), (490, 97949), (574, 83615), (1435, 33446), (2009, 23890), (2389, 20090), (2870, 16723), (4018, 11945), (4778, 10045)]