49814590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1093

約数の個数: 64

約数和(自身を含む): 111259008

約数和(自身を除く): 61444418

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 238, 287, 410, 574, 595, 697, 1021, 1190, 1394, 1435, 2042, 2870, 3485, 4879, 5105, 6970, 7147, 9758, 10210, 14294, 17357, 24395, 34714, 35735, 41861, 48790, 71470, 83722, 86785, 121499, 173570, 209305, 242998, 293027, 418610, 586054, 607495, 711637, 1214990, 1423274, 1465135, 2930270, 3558185, 4981459, 7116370, 9962918, 24907295, 49814590]

約数ペア:

[(1, 49814590), (2, 24907295), (5, 9962918), (7, 7116370), (10, 4981459), (14, 3558185), (17, 2930270), (34, 1465135), (35, 1423274), (41, 1214990), (70, 711637), (82, 607495), (85, 586054), (119, 418610), (170, 293027), (205, 242998), (238, 209305), (287, 173570), (410, 121499), (574, 86785), (595, 83722), (697, 71470), (1021, 48790), (1190, 41861), (1394, 35735), (1435, 34714), (2042, 24395), (2870, 17357), (3485, 14294), (4879, 10210), (5105, 9758), (6970, 7147)]