50704495870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{694487}}^1$

素因数の和:694657

約数の個数: 48

約数和(自身を含む): 106881703200

約数和(自身を除く): 56177207330

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 149, 245, 298, 490, 745, 1043, 1490, 2086, 5215, 7301, 10430, 14602, 36505, 73010, 694487, 1388974, 3472435, 4861409, 6944870, 9722818, 24307045, 34029863, 48614090, 68059726, 103478563, 170149315, 206957126, 340298630, 517392815, 724349941, 1034785630, 1448699882, 3621749705, 5070449587, 7243499410, 10140899174, 25352247935, 50704495870]

約数ペア:

[(1, 50704495870), (2, 25352247935), (5, 10140899174), (7, 7243499410), (10, 5070449587), (14, 3621749705), (35, 1448699882), (49, 1034785630), (70, 724349941), (98, 517392815), (149, 340298630), (245, 206957126), (298, 170149315), (490, 103478563), (745, 68059726), (1043, 48614090), (1490, 34029863), (2086, 24307045), (5215, 9722818), (7301, 6944870), (10430, 4861409), (14602, 3472435), (36505, 1388974), (73010, 694487)]