49852485

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 91728000

約数和(自身を除く): 41875515

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 199, 285, 293, 597, 855, 879, 995, 1465, 1791, 2637, 2985, 3781, 4395, 5567, 8955, 11343, 13185, 16701, 18905, 27835, 34029, 50103, 56715, 58307, 83505, 170145, 174921, 250515, 291535, 524763, 874605, 1107833, 2623815, 3323499, 5539165, 9970497, 16617495, 49852485]

約数ペア:

[(1, 49852485), (3, 16617495), (5, 9970497), (9, 5539165), (15, 3323499), (19, 2623815), (45, 1107833), (57, 874605), (95, 524763), (171, 291535), (199, 250515), (285, 174921), (293, 170145), (597, 83505), (855, 58307), (879, 56715), (995, 50103), (1465, 34029), (1791, 27835), (2637, 18905), (2985, 16701), (3781, 13185), (4395, 11343), (5567, 8955)]