7968348525

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{8761}}^1$

素因数の和:9022

約数の個数: 48

約数和(自身を含む): 13446375488

約数和(自身を除く): 5478026963

約数列:

[1, 3, 5, 15, 25, 67, 75, 181, 201, 335, 543, 905, 1005, 1675, 2715, 4525, 5025, 8761, 12127, 13575, 26283, 36381, 43805, 60635, 131415, 181905, 219025, 303175, 586987, 657075, 909525, 1585741, 1760961, 2934935, 4757223, 7928705, 8804805, 14674675, 23786115, 39643525, 44024025, 106244647, 118930575, 318733941, 531223235, 1593669705, 2656116175, 7968348525]

約数ペア:

[(1, 7968348525), (3, 2656116175), (5, 1593669705), (15, 531223235), (25, 318733941), (67, 118930575), (75, 106244647), (181, 44024025), (201, 39643525), (335, 23786115), (543, 14674675), (905, 8804805), (1005, 7928705), (1675, 4757223), (2715, 2934935), (4525, 1760961), (5025, 1585741), (8761, 909525), (12127, 657075), (13575, 586987), (26283, 303175), (36381, 219025), (43805, 181905), (60635, 131415)]