49950845

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 75349440

約数和(自身を除く): 25398595

約数列:

[1, 5, 7, 17, 35, 49, 67, 85, 119, 179, 245, 335, 469, 595, 833, 895, 1139, 1253, 2345, 3043, 3283, 4165, 5695, 6265, 7973, 8771, 11993, 15215, 16415, 21301, 39865, 43855, 55811, 59965, 83951, 106505, 149107, 203881, 279055, 419755, 587657, 745535, 1019405, 1427167, 2938285, 7135835, 9990169, 49950845]

約数ペア:

[(1, 49950845), (5, 9990169), (7, 7135835), (17, 2938285), (35, 1427167), (49, 1019405), (67, 745535), (85, 587657), (119, 419755), (179, 279055), (245, 203881), (335, 149107), (469, 106505), (595, 83951), (833, 59965), (895, 55811), (1139, 43855), (1253, 39865), (2345, 21301), (3043, 16415), (3283, 15215), (4165, 11993), (5695, 8771), (6265, 7973)]