497068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 36

約数和(自身を含む): 1042720

約数和(自身を除く): 545652

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 121, 143, 158, 242, 286, 316, 484, 572, 869, 1027, 1573, 1738, 2054, 3146, 3476, 4108, 6292, 9559, 11297, 19118, 22594, 38236, 45188, 124267, 248534, 497068]

約数ペア:

[(1, 497068), (2, 248534), (4, 124267), (11, 45188), (13, 38236), (22, 22594), (26, 19118), (44, 11297), (52, 9559), (79, 6292), (121, 4108), (143, 3476), (158, 3146), (242, 2054), (286, 1738), (316, 1573), (484, 1027), (572, 869)]