47876152025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1699

約数の個数: 96

約数和(自身を含む): 69528883200

約数和(自身を除く): 21652731175

約数列:

[1, 5, 13, 19, 25, 41, 65, 95, 127, 205, 247, 325, 475, 533, 635, 779, 1025, 1235, 1489, 1651, 2413, 2665, 3175, 3895, 5207, 6175, 7445, 8255, 10127, 12065, 13325, 19357, 19475, 26035, 28291, 31369, 37225, 41275, 50635, 60325, 61049, 67691, 96785, 98933, 130175, 141455, 156845, 189103, 253175, 305245, 338455, 367783, 483925, 494665, 707275, 784225, 793637, 945515, 1159931, 1286129, 1526225, 1692275, 1838915, 2458339, 2473325, 3592957, 3968185, 4727575, 5799655, 6430645, 7753223, 9194575, 12291695, 15079103, 17964785, 19840925, 28998275, 32153225, 38766115, 46708441, 61458475, 75395515, 89823925, 100791899, 147311237, 193830575, 233542205, 376977575, 503959495, 736556185, 1167711025, 1915046081, 2519797475, 3682780925, 9575230405, 47876152025]

約数ペア:

[(1, 47876152025), (5, 9575230405), (13, 3682780925), (19, 2519797475), (25, 1915046081), (41, 1167711025), (65, 736556185), (95, 503959495), (127, 376977575), (205, 233542205), (247, 193830575), (325, 147311237), (475, 100791899), (533, 89823925), (635, 75395515), (779, 61458475), (1025, 46708441), (1235, 38766115), (1489, 32153225), (1651, 28998275), (2413, 19840925), (2665, 17964785), (3175, 15079103), (3895, 12291695), (5207, 9194575), (6175, 7753223), (7445, 6430645), (8255, 5799655), (10127, 4727575), (12065, 3968185), (13325, 3592957), (19357, 2473325), (19475, 2458339), (26035, 1838915), (28291, 1692275), (31369, 1526225), (37225, 1286129), (41275, 1159931), (50635, 945515), (60325, 793637), (61049, 784225), (67691, 707275), (96785, 494665), (98933, 483925), (130175, 367783), (141455, 338455), (156845, 305245), (189103, 253175)]