47274845

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 61737984

約数和(自身を除く): 14463139

約数列:

[1, 5, 31, 41, 43, 155, 173, 205, 215, 865, 1271, 1333, 1763, 5363, 6355, 6665, 7093, 7439, 8815, 26815, 35465, 37195, 54653, 219883, 230609, 273265, 304999, 1099415, 1153045, 1524995, 9454969, 47274845]

約数ペア:

[(1, 47274845), (5, 9454969), (31, 1524995), (41, 1153045), (43, 1099415), (155, 304999), (173, 273265), (205, 230609), (215, 219883), (865, 54653), (1271, 37195), (1333, 35465), (1763, 26815), (5363, 8815), (6355, 7439), (6665, 7093)]