52180260925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{29411}}^1$

素因数の和:29590

約数の個数: 48

約数和(自身を含む): 71687161728

約数和(自身を除く): 19506900803

約数列:

[1, 5, 13, 25, 53, 65, 103, 265, 325, 515, 689, 1325, 1339, 2575, 3445, 5459, 6695, 17225, 27295, 29411, 33475, 70967, 136475, 147055, 354835, 382343, 735275, 1558783, 1774175, 1911715, 3029333, 7793915, 9558575, 15146665, 20264179, 38969575, 39381329, 75733325, 101320895, 160554649, 196906645, 506604475, 802773245, 984533225, 2087210437, 4013866225, 10436052185, 52180260925]

約数ペア:

[(1, 52180260925), (5, 10436052185), (13, 4013866225), (25, 2087210437), (53, 984533225), (65, 802773245), (103, 506604475), (265, 196906645), (325, 160554649), (515, 101320895), (689, 75733325), (1325, 39381329), (1339, 38969575), (2575, 20264179), (3445, 15146665), (5459, 9558575), (6695, 7793915), (17225, 3029333), (27295, 1911715), (29411, 1774175), (33475, 1558783), (70967, 735275), (136475, 382343), (147055, 354835)]