47702690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29629}}^1$

素因数の和:29666

約数の個数: 32

約数和(自身を含む): 102401280

約数和(自身を除く): 54698590

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 29629, 59258, 148145, 207403, 296290, 414806, 681467, 1037015, 1362934, 2074030, 3407335, 4770269, 6814670, 9540538, 23851345, 47702690]

約数ペア:

[(1, 47702690), (2, 23851345), (5, 9540538), (7, 6814670), (10, 4770269), (14, 3407335), (23, 2074030), (35, 1362934), (46, 1037015), (70, 681467), (115, 414806), (161, 296290), (230, 207403), (322, 148145), (805, 59258), (1610, 29629)]