47632845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1783}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 82720512

約数和(自身を除く): 35087667

約数列:

[1, 3, 5, 13, 15, 39, 65, 137, 195, 411, 685, 1781, 1783, 2055, 5343, 5349, 8905, 8915, 23179, 26715, 26745, 69537, 115895, 244271, 347685, 732813, 1221355, 3175523, 3664065, 9526569, 15877615, 47632845]

約数ペア:

[(1, 47632845), (3, 15877615), (5, 9526569), (13, 3664065), (15, 3175523), (39, 1221355), (65, 732813), (137, 347685), (195, 244271), (411, 115895), (685, 69537), (1781, 26745), (1783, 26715), (2055, 23179), (5343, 8915), (5349, 8905)]