51904740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 155361024

約数和(自身を除く): 103456284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 151, 170, 204, 255, 302, 337, 340, 453, 510, 604, 674, 755, 906, 1011, 1020, 1348, 1510, 1685, 1812, 2022, 2265, 2567, 3020, 3370, 4044, 4530, 5055, 5134, 5729, 6740, 7701, 9060, 10110, 10268, 11458, 12835, 15402, 17187, 20220, 22916, 25670, 28645, 30804, 34374, 38505, 50887, 51340, 57290, 68748, 77010, 85935, 101774, 114580, 152661, 154020, 171870, 203548, 254435, 305322, 343740, 508870, 610644, 763305, 865079, 1017740, 1526610, 1730158, 2595237, 3053220, 3460316, 4325395, 5190474, 8650790, 10380948, 12976185, 17301580, 25952370, 51904740]

約数ペア:

[(1, 51904740), (2, 25952370), (3, 17301580), (4, 12976185), (5, 10380948), (6, 8650790), (10, 5190474), (12, 4325395), (15, 3460316), (17, 3053220), (20, 2595237), (30, 1730158), (34, 1526610), (51, 1017740), (60, 865079), (68, 763305), (85, 610644), (102, 508870), (151, 343740), (170, 305322), (204, 254435), (255, 203548), (302, 171870), (337, 154020), (340, 152661), (453, 114580), (510, 101774), (604, 85935), (674, 77010), (755, 68748), (906, 57290), (1011, 51340), (1020, 50887), (1348, 38505), (1510, 34374), (1685, 30804), (1812, 28645), (2022, 25670), (2265, 22916), (2567, 20220), (3020, 17187), (3370, 15402), (4044, 12835), (4530, 11458), (5055, 10268), (5134, 10110), (5729, 9060), (6740, 7701)]