49956970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2435

約数の個数: 48

約数和(自身を含む): 107081568

約数和(自身を除く): 57124598

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 2371, 3010, 4214, 4742, 10535, 11855, 16597, 21070, 23710, 33194, 82985, 101953, 116179, 165970, 203906, 232358, 509765, 580895, 713671, 1019530, 1161790, 1427342, 3568355, 4995697, 7136710, 9991394, 24978485, 49956970]

約数ペア:

[(1, 49956970), (2, 24978485), (5, 9991394), (7, 7136710), (10, 4995697), (14, 3568355), (35, 1427342), (43, 1161790), (49, 1019530), (70, 713671), (86, 580895), (98, 509765), (215, 232358), (245, 203906), (301, 165970), (430, 116179), (490, 101953), (602, 82985), (1505, 33194), (2107, 23710), (2371, 21070), (3010, 16597), (4214, 11855), (4742, 10535)]