50876029425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{3877}}^1$

素因数の和:4259

約数の個数: 96

約数和(自身を含む): 93012185728

約数和(自身を除く): 42136156303

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 195, 215, 313, 325, 559, 645, 939, 975, 1075, 1565, 1677, 2795, 3225, 3877, 4069, 4695, 7825, 8385, 11631, 12207, 13459, 13975, 19385, 20345, 23475, 40377, 41925, 50401, 58155, 61035, 67295, 96925, 101725, 151203, 166711, 174967, 201885, 252005, 290775, 305175, 336475, 500133, 524901, 756015, 833555, 874835, 1009425, 1213501, 1260025, 2167243, 2500665, 2624505, 3640503, 3780075, 4167775, 4374175, 6067505, 6501729, 10836215, 12503325, 13122525, 15775513, 18202515, 30337525, 32508645, 47326539, 52180543, 54181075, 78877565, 91012575, 156541629, 162543225, 236632695, 260902715, 394387825, 678347059, 782708145, 1183163475, 1304513575, 2035041177, 3391735295, 3913540725, 10175205885, 16958676475, 50876029425]

約数ペア:

[(1, 50876029425), (3, 16958676475), (5, 10175205885), (13, 3913540725), (15, 3391735295), (25, 2035041177), (39, 1304513575), (43, 1183163475), (65, 782708145), (75, 678347059), (129, 394387825), (195, 260902715), (215, 236632695), (313, 162543225), (325, 156541629), (559, 91012575), (645, 78877565), (939, 54181075), (975, 52180543), (1075, 47326539), (1565, 32508645), (1677, 30337525), (2795, 18202515), (3225, 15775513), (3877, 13122525), (4069, 12503325), (4695, 10836215), (7825, 6501729), (8385, 6067505), (11631, 4374175), (12207, 4167775), (13459, 3780075), (13975, 3640503), (19385, 2624505), (20345, 2500665), (23475, 2167243), (40377, 1260025), (41925, 1213501), (50401, 1009425), (58155, 874835), (61035, 833555), (67295, 756015), (96925, 524901), (101725, 500133), (151203, 336475), (166711, 305175), (174967, 290775), (201885, 252005)]