49540715

素因数分解:

$5^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{883}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 69535440

約数和(自身を除く): 19994725

約数列:

[1, 5, 7, 35, 49, 229, 245, 883, 1145, 1603, 4415, 6181, 8015, 11221, 30905, 43267, 56105, 202207, 216335, 1011035, 1415449, 7077245, 9908143, 49540715]

約数ペア:

[(1, 49540715), (5, 9908143), (7, 7077245), (35, 1415449), (49, 1011035), (229, 216335), (245, 202207), (883, 56105), (1145, 43267), (1603, 30905), (4415, 11221), (6181, 8015)]