25443101034

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6395953}}^1$

素因数の和:6395991

約数の個数: 48

約数和(自身を含む): 62859435912

約数和(自身を除く): 37416334878

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 6395953, 12791906, 19187859, 38375718, 57563577, 83147389, 108731201, 115127154, 166294778, 217462402, 249442167, 326193603, 498884334, 652387206, 748326501, 978580809, 1413505613, 1496653002, 1957161618, 2827011226, 4240516839, 8481033678, 12721550517, 25443101034]

約数ペア:

[(1, 25443101034), (2, 12721550517), (3, 8481033678), (6, 4240516839), (9, 2827011226), (13, 1957161618), (17, 1496653002), (18, 1413505613), (26, 978580809), (34, 748326501), (39, 652387206), (51, 498884334), (78, 326193603), (102, 249442167), (117, 217462402), (153, 166294778), (221, 115127154), (234, 108731201), (306, 83147389), (442, 57563577), (663, 38375718), (1326, 19187859), (1989, 12791906), (3978, 6395953)]