48514760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{173267}}^1$

素因数の和:173285

約数の個数: 32

約数和(自身を含む): 124752960

約数和(自身を除く): 76238200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 173267, 346534, 693068, 866335, 1212869, 1386136, 1732670, 2425738, 3465340, 4851476, 6064345, 6930680, 9702952, 12128690, 24257380, 48514760]

約数ペア:

[(1, 48514760), (2, 24257380), (4, 12128690), (5, 9702952), (7, 6930680), (8, 6064345), (10, 4851476), (14, 3465340), (20, 2425738), (28, 1732670), (35, 1386136), (40, 1212869), (56, 866335), (70, 693068), (140, 346534), (280, 173267)]