48771195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 91791360

約数和(自身を除く): 43020165

約数列:

[1, 3, 5, 11, 15, 19, 33, 47, 55, 57, 95, 141, 165, 209, 235, 285, 331, 517, 627, 705, 893, 993, 1045, 1551, 1655, 2585, 2679, 3135, 3641, 4465, 4965, 6289, 7755, 9823, 10923, 13395, 15557, 18205, 18867, 29469, 31445, 46671, 49115, 54615, 69179, 77785, 94335, 147345, 171127, 207537, 233355, 295583, 345895, 513381, 855635, 886749, 1037685, 1477915, 2566905, 3251413, 4433745, 9754239, 16257065, 48771195]

約数ペア:

[(1, 48771195), (3, 16257065), (5, 9754239), (11, 4433745), (15, 3251413), (19, 2566905), (33, 1477915), (47, 1037685), (55, 886749), (57, 855635), (95, 513381), (141, 345895), (165, 295583), (209, 233355), (235, 207537), (285, 171127), (331, 147345), (517, 94335), (627, 77785), (705, 69179), (893, 54615), (993, 49115), (1045, 46671), (1551, 31445), (1655, 29469), (2585, 18867), (2679, 18205), (3135, 15557), (3641, 13395), (4465, 10923), (4965, 9823), (6289, 7755)]