53090660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22307}}^1$

素因数の和:22340

約数の個数: 48

約数和(自身を含む): 134918784

約数和(自身を除く): 81828124

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 22307, 44614, 89228, 111535, 156149, 223070, 312298, 379219, 446140, 624596, 758438, 780745, 1516876, 1561490, 1896095, 2654533, 3122980, 3792190, 5309066, 7584380, 10618132, 13272665, 26545330, 53090660]

約数ペア:

[(1, 53090660), (2, 26545330), (4, 13272665), (5, 10618132), (7, 7584380), (10, 5309066), (14, 3792190), (17, 3122980), (20, 2654533), (28, 1896095), (34, 1561490), (35, 1516876), (68, 780745), (70, 758438), (85, 624596), (119, 446140), (140, 379219), (170, 312298), (238, 223070), (340, 156149), (476, 111535), (595, 89228), (1190, 44614), (2380, 22307)]