49451145

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 81699840

約数和(自身を除く): 32248695

約数列:

[1, 3, 5, 15, 59, 71, 177, 213, 295, 355, 787, 885, 1065, 2361, 3935, 4189, 11805, 12567, 20945, 46433, 55877, 62835, 139299, 167631, 232165, 279385, 696495, 838155, 3296743, 9890229, 16483715, 49451145]

約数ペア:

[(1, 49451145), (3, 16483715), (5, 9890229), (15, 3296743), (59, 838155), (71, 696495), (177, 279385), (213, 232165), (295, 167631), (355, 139299), (787, 62835), (885, 55877), (1065, 46433), (2361, 20945), (3935, 12567), (4189, 11805)]