53319294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11437}}^1$

素因数の和:11489

約数の個数: 48

約数和(自身を含む): 135608928

約数和(自身を除く): 82289634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 11437, 22874, 34311, 68622, 80059, 102933, 160118, 205866, 240177, 423169, 480354, 720531, 846338, 1269507, 1441062, 2539014, 2962183, 3808521, 5924366, 7617042, 8886549, 17773098, 26659647, 53319294]

約数ペア:

[(1, 53319294), (2, 26659647), (3, 17773098), (6, 8886549), (7, 7617042), (9, 5924366), (14, 3808521), (18, 2962183), (21, 2539014), (37, 1441062), (42, 1269507), (63, 846338), (74, 720531), (111, 480354), (126, 423169), (222, 240177), (259, 205866), (333, 160118), (518, 102933), (666, 80059), (777, 68622), (1554, 34311), (2331, 22874), (4662, 11437)]