2600806325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{419}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 3543523200

約数和(自身を除く): 942716875

約数列:

[1, 5, 13, 25, 65, 71, 269, 325, 355, 419, 923, 1345, 1775, 2095, 3497, 4615, 5447, 6725, 10475, 17485, 19099, 23075, 27235, 29749, 87425, 95495, 112711, 136175, 148745, 248287, 386737, 477475, 563555, 743725, 1241435, 1465243, 1933685, 2817775, 6207175, 7326215, 8002481, 9668425, 36631075, 40012405, 104032253, 200062025, 520161265, 2600806325]

約数ペア:

[(1, 2600806325), (5, 520161265), (13, 200062025), (25, 104032253), (65, 40012405), (71, 36631075), (269, 9668425), (325, 8002481), (355, 7326215), (419, 6207175), (923, 2817775), (1345, 1933685), (1775, 1465243), (2095, 1241435), (3497, 743725), (4615, 563555), (5447, 477475), (6725, 386737), (10475, 248287), (17485, 148745), (19099, 136175), (23075, 112711), (27235, 95495), (29749, 87425)]