517682152

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{463}}^1\times {\mathrm{827}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 1054607040

約数和(自身を除く): 536924888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 463, 676, 827, 926, 1352, 1654, 1852, 3308, 3704, 6019, 6616, 10751, 12038, 21502, 24076, 43004, 48152, 78247, 86008, 139763, 156494, 279526, 312988, 382901, 559052, 625976, 765802, 1118104, 1531604, 3063208, 4977713, 9955426, 19910852, 39821704, 64710269, 129420538, 258841076, 517682152]

約数ペア:

[(1, 517682152), (2, 258841076), (4, 129420538), (8, 64710269), (13, 39821704), (26, 19910852), (52, 9955426), (104, 4977713), (169, 3063208), (338, 1531604), (463, 1118104), (676, 765802), (827, 625976), (926, 559052), (1352, 382901), (1654, 312988), (1852, 279526), (3308, 156494), (3704, 139763), (6019, 86008), (6616, 78247), (10751, 48152), (12038, 43004), (21502, 24076)]