49629525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1399}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 91660800

約数和(自身を除く): 42031275

約数列:

[1, 3, 5, 11, 15, 25, 33, 43, 55, 75, 129, 165, 215, 275, 473, 645, 825, 1075, 1399, 1419, 2365, 3225, 4197, 6995, 7095, 11825, 15389, 20985, 34975, 35475, 46167, 60157, 76945, 104925, 180471, 230835, 300785, 384725, 661727, 902355, 1154175, 1503925, 1985181, 3308635, 4511775, 9925905, 16543175, 49629525]

約数ペア:

[(1, 49629525), (3, 16543175), (5, 9925905), (11, 4511775), (15, 3308635), (25, 1985181), (33, 1503925), (43, 1154175), (55, 902355), (75, 661727), (129, 384725), (165, 300785), (215, 230835), (275, 180471), (473, 104925), (645, 76945), (825, 60157), (1075, 46167), (1399, 35475), (1419, 34975), (2365, 20985), (3225, 15389), (4197, 11825), (6995, 7095)]