2527075925

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 3681904968

約数和(自身を除く): 1154829043

約数列:

[1, 5, 11, 17, 25, 55, 85, 121, 157, 187, 275, 313, 425, 605, 785, 935, 1565, 1727, 2057, 2669, 3025, 3443, 3925, 4675, 5321, 7825, 8635, 10285, 13345, 17215, 18997, 26605, 29359, 37873, 43175, 49141, 51425, 58531, 66725, 86075, 94985, 133025, 146795, 189365, 245705, 292655, 322949, 474925, 540551, 643841, 733975, 835397, 946825, 1228525, 1463275, 1614745, 2702755, 3219205, 4176985, 5946061, 8073725, 9189367, 13513775, 16096025, 20884925, 29730305, 45946835, 101083037, 148651525, 229734175, 505415185, 2527075925]

約数ペア:

[(1, 2527075925), (5, 505415185), (11, 229734175), (17, 148651525), (25, 101083037), (55, 45946835), (85, 29730305), (121, 20884925), (157, 16096025), (187, 13513775), (275, 9189367), (313, 8073725), (425, 5946061), (605, 4176985), (785, 3219205), (935, 2702755), (1565, 1614745), (1727, 1463275), (2057, 1228525), (2669, 946825), (3025, 835397), (3443, 733975), (3925, 643841), (4675, 540551), (5321, 474925), (7825, 322949), (8635, 292655), (10285, 245705), (13345, 189365), (17215, 146795), (18997, 133025), (26605, 94985), (29359, 86075), (37873, 66725), (43175, 58531), (49141, 51425)]