5192915272

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{257}}^1\times {\mathrm{12821}}^1$

素因数の和:13281

約数の個数: 32

約数和(自身を含む): 9824985720

約数和(自身を除く): 4632070448

約数列:

[1, 2, 4, 8, 197, 257, 394, 514, 788, 1028, 1576, 2056, 12821, 25642, 50629, 51284, 101258, 102568, 202516, 405032, 2525737, 3294997, 5051474, 6589994, 10102948, 13179988, 20205896, 26359976, 649114409, 1298228818, 2596457636, 5192915272]

約数ペア:

[(1, 5192915272), (2, 2596457636), (4, 1298228818), (8, 649114409), (197, 26359976), (257, 20205896), (394, 13179988), (514, 10102948), (788, 6589994), (1028, 5051474), (1576, 3294997), (2056, 2525737), (12821, 405032), (25642, 202516), (50629, 102568), (51284, 101258)]