5248408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 11721600

約数和(自身を除く): 6473192

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 43, 44, 73, 76, 86, 88, 146, 152, 172, 209, 292, 344, 418, 473, 584, 803, 817, 836, 946, 1387, 1606, 1634, 1672, 1892, 2774, 3139, 3212, 3268, 3784, 5548, 6278, 6424, 6536, 8987, 11096, 12556, 15257, 17974, 25112, 30514, 34529, 35948, 59641, 61028, 69058, 71896, 119282, 122056, 138116, 238564, 276232, 477128, 656051, 1312102, 2624204, 5248408]

約数ペア:

[(1, 5248408), (2, 2624204), (4, 1312102), (8, 656051), (11, 477128), (19, 276232), (22, 238564), (38, 138116), (43, 122056), (44, 119282), (73, 71896), (76, 69058), (86, 61028), (88, 59641), (146, 35948), (152, 34529), (172, 30514), (209, 25112), (292, 17974), (344, 15257), (418, 12556), (473, 11096), (584, 8987), (803, 6536), (817, 6424), (836, 6278), (946, 5548), (1387, 3784), (1606, 3268), (1634, 3212), (1672, 3139), (1892, 2774)]