5207020468

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{38707}}^1$

素因数の和:38936

約数の個数: 36

約数和(自身を含む): 9916989600

約数和(自身を除く): 4709969132

約数列:

[1, 2, 4, 13, 26, 52, 169, 199, 338, 398, 676, 796, 2587, 5174, 10348, 33631, 38707, 67262, 77414, 134524, 154828, 503191, 1006382, 2012764, 6541483, 7702693, 13082966, 15405386, 26165932, 30810772, 100135009, 200270018, 400540036, 1301755117, 2603510234, 5207020468]

約数ペア:

[(1, 5207020468), (2, 2603510234), (4, 1301755117), (13, 400540036), (26, 200270018), (52, 100135009), (169, 30810772), (199, 26165932), (338, 15405386), (398, 13082966), (676, 7702693), (796, 6541483), (2587, 2012764), (5174, 1006382), (10348, 503191), (33631, 154828), (38707, 134524), (67262, 77414)]