138675014725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1933}}^1\times {\mathrm{2063}}^1$

素因数の和:4126

約数の個数: 48

約数和(自身を含む): 187102524672

約数和(自身を除く): 48427509947

約数列:

[1, 5, 13, 25, 65, 107, 325, 535, 1391, 1933, 2063, 2675, 6955, 9665, 10315, 25129, 26819, 34775, 48325, 51575, 125645, 134095, 206831, 220741, 628225, 670475, 1034155, 1103705, 2688803, 2869633, 3987779, 5170775, 5518525, 13444015, 14348165, 19938895, 51841127, 67220075, 71740825, 99694475, 259205635, 426692353, 1296028175, 2133461765, 5547000589, 10667308825, 27735002945, 138675014725]

約数ペア:

[(1, 138675014725), (5, 27735002945), (13, 10667308825), (25, 5547000589), (65, 2133461765), (107, 1296028175), (325, 426692353), (535, 259205635), (1391, 99694475), (1933, 71740825), (2063, 67220075), (2675, 51841127), (6955, 19938895), (9665, 14348165), (10315, 13444015), (25129, 5518525), (26819, 5170775), (34775, 3987779), (48325, 2869633), (51575, 2688803), (125645, 1103705), (134095, 1034155), (206831, 670475), (220741, 628225)]