49165370

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{69247}}^1$

素因数の和:69325

約数の個数: 16

約数和(自身を含む): 89745408

約数和(自身を除く): 40580038

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 69247, 138494, 346235, 692470, 4916537, 9833074, 24582685, 49165370]

約数ペア:

[(1, 49165370), (2, 24582685), (5, 9833074), (10, 4916537), (71, 692470), (142, 346235), (355, 138494), (710, 69247)]