53773110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1361}}^1$

素因数の和:1813

約数の個数: 48

約数和(自身を含む): 140231520

約数和(自身を除く): 86458410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 439, 878, 1317, 1361, 2195, 2634, 2722, 3951, 4083, 4390, 6585, 6805, 7902, 8166, 12249, 13170, 13610, 19755, 20415, 24498, 39510, 40830, 61245, 122490, 597479, 1194958, 1792437, 2987395, 3584874, 5377311, 5974790, 8962185, 10754622, 17924370, 26886555, 53773110]

約数ペア:

[(1, 53773110), (2, 26886555), (3, 17924370), (5, 10754622), (6, 8962185), (9, 5974790), (10, 5377311), (15, 3584874), (18, 2987395), (30, 1792437), (45, 1194958), (90, 597479), (439, 122490), (878, 61245), (1317, 40830), (1361, 39510), (2195, 24498), (2634, 20415), (2722, 19755), (3951, 13610), (4083, 13170), (4390, 12249), (6585, 8166), (6805, 7902)]