17936703655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{27653}}^1$

素因数の和:28275

約数の個数: 32

約数和(自身を含む): 24585954624

約数和(自身を除く): 6649250969

約数列:

[1, 5, 13, 17, 65, 85, 221, 587, 1105, 2935, 7631, 9979, 27653, 38155, 49895, 129727, 138265, 359489, 470101, 648635, 1797445, 2350505, 6111313, 16232311, 30556565, 81161555, 211020043, 275949287, 1055100215, 1379746435, 3587340731, 17936703655]

約数ペア:

[(1, 17936703655), (5, 3587340731), (13, 1379746435), (17, 1055100215), (65, 275949287), (85, 211020043), (221, 81161555), (587, 30556565), (1105, 16232311), (2935, 6111313), (7631, 2350505), (9979, 1797445), (27653, 648635), (38155, 470101), (49895, 359489), (129727, 138265)]