47984145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 86342976

約数和(自身を除く): 38358831

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 173, 205, 451, 519, 615, 865, 1353, 1681, 1903, 2255, 2595, 5043, 5709, 6765, 7093, 8405, 9515, 18491, 21279, 25215, 28545, 35465, 55473, 78023, 92455, 106395, 234069, 277365, 290813, 390115, 872439, 1170345, 1454065, 3198943, 4362195, 9596829, 15994715, 47984145]

約数ペア:

[(1, 47984145), (3, 15994715), (5, 9596829), (11, 4362195), (15, 3198943), (33, 1454065), (41, 1170345), (55, 872439), (123, 390115), (165, 290813), (173, 277365), (205, 234069), (451, 106395), (519, 92455), (615, 78023), (865, 55473), (1353, 35465), (1681, 28545), (1903, 25215), (2255, 21279), (2595, 18491), (5043, 9515), (5709, 8405), (6765, 7093)]