540052814

素因数分解:

$2^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{21277}}^1$

素因数の和:21337

約数の個数: 32

約数和(自身を含む): 970276800

約数和(自身を除く): 430223986

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 343, 518, 686, 1813, 3626, 12691, 21277, 25382, 42554, 148939, 297878, 787249, 1042573, 1574498, 2085146, 5510743, 7298011, 11021486, 14596022, 38575201, 77150402, 270026407, 540052814]

約数ペア:

[(1, 540052814), (2, 270026407), (7, 77150402), (14, 38575201), (37, 14596022), (49, 11021486), (74, 7298011), (98, 5510743), (259, 2085146), (343, 1574498), (518, 1042573), (686, 787249), (1813, 297878), (3626, 148939), (12691, 42554), (21277, 25382)]