45493070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 95910480

約数和(自身を除く): 50417410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 227, 245, 409, 454, 490, 818, 1135, 1589, 2045, 2270, 2863, 3178, 4090, 5726, 7945, 11123, 14315, 15890, 20041, 22246, 28630, 40082, 55615, 92843, 100205, 111230, 185686, 200410, 464215, 649901, 928430, 1299802, 3249505, 4549307, 6499010, 9098614, 22746535, 45493070]

約数ペア:

[(1, 45493070), (2, 22746535), (5, 9098614), (7, 6499010), (10, 4549307), (14, 3249505), (35, 1299802), (49, 928430), (70, 649901), (98, 464215), (227, 200410), (245, 185686), (409, 111230), (454, 100205), (490, 92843), (818, 55615), (1135, 40082), (1589, 28630), (2045, 22246), (2270, 20041), (2863, 15890), (3178, 14315), (4090, 11123), (5726, 7945)]