88592870

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{44971}}^1$

素因数の和:45175

約数の個数: 16

約数和(自身を含む): 160280208

約数和(自身を除く): 71687338

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 44971, 89942, 224855, 449710, 8859287, 17718574, 44296435, 88592870]

約数ペア:

[(1, 88592870), (2, 44296435), (5, 17718574), (10, 8859287), (197, 449710), (394, 224855), (985, 89942), (1970, 44971)]