49157085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 83352960

約数和(自身を除く): 34195875

約数列:

[1, 3, 5, 15, 19, 57, 95, 173, 285, 519, 865, 997, 2595, 2991, 3287, 4985, 9861, 14955, 16435, 18943, 49305, 56829, 94715, 172481, 284145, 517443, 862405, 2587215, 3277139, 9831417, 16385695, 49157085]

約数ペア:

[(1, 49157085), (3, 16385695), (5, 9831417), (15, 3277139), (19, 2587215), (57, 862405), (95, 517443), (173, 284145), (285, 172481), (519, 94715), (865, 56829), (997, 49305), (2595, 18943), (2991, 16435), (3287, 14955), (4985, 9861)]