5650216

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 12568500

約数和(自身を除く): 6918284

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 449, 484, 572, 898, 968, 1144, 1573, 1796, 3146, 3592, 4939, 5837, 6292, 9878, 11674, 12584, 19756, 23348, 39512, 46696, 54329, 64207, 108658, 128414, 217316, 256828, 434632, 513656, 706277, 1412554, 2825108, 5650216]

約数ペア:

[(1, 5650216), (2, 2825108), (4, 1412554), (8, 706277), (11, 513656), (13, 434632), (22, 256828), (26, 217316), (44, 128414), (52, 108658), (88, 64207), (104, 54329), (121, 46696), (143, 39512), (242, 23348), (286, 19756), (449, 12584), (484, 11674), (572, 9878), (898, 6292), (968, 5837), (1144, 4939), (1573, 3592), (1796, 3146)]