29790775

素因数分解:

$5^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:400

約数の個数: 36

約数和(自身を含む): 43637832

約数和(自身を除く): 13847057

約数列:

[1, 5, 7, 25, 35, 49, 83, 175, 245, 293, 415, 581, 1225, 1465, 2051, 2075, 2905, 4067, 7325, 10255, 14357, 14525, 20335, 24319, 51275, 71785, 101675, 121595, 170233, 358925, 607975, 851165, 1191631, 4255825, 5958155, 29790775]

約数ペア:

[(1, 29790775), (5, 5958155), (7, 4255825), (25, 1191631), (35, 851165), (49, 607975), (83, 358925), (175, 170233), (245, 121595), (293, 101675), (415, 71785), (581, 51275), (1225, 24319), (1465, 20335), (2051, 14525), (2075, 14357), (2905, 10255), (4067, 7325)]