99687091825

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{70117}}^1$

素因数の和:70246

約数の個数: 48

約数和(自身を含む): 133810386480

約数和(自身を除く): 34123294655

約数列:

[1, 5, 25, 29, 37, 53, 145, 185, 265, 725, 925, 1073, 1325, 1537, 1961, 5365, 7685, 9805, 26825, 38425, 49025, 56869, 70117, 284345, 350585, 1421725, 1752925, 2033393, 2594329, 3716201, 10166965, 12971645, 18581005, 50834825, 64858225, 75235541, 92905025, 107769829, 137499437, 376177705, 538849145, 687497185, 1880888525, 2694245725, 3437485925, 3987483673, 19937418365, 99687091825]

約数ペア:

[(1, 99687091825), (5, 19937418365), (25, 3987483673), (29, 3437485925), (37, 2694245725), (53, 1880888525), (145, 687497185), (185, 538849145), (265, 376177705), (725, 137499437), (925, 107769829), (1073, 92905025), (1325, 75235541), (1537, 64858225), (1961, 50834825), (5365, 18581005), (7685, 12971645), (9805, 10166965), (26825, 3716201), (38425, 2594329), (49025, 2033393), (56869, 1752925), (70117, 1421725), (284345, 350585)]