49501527231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{7621}}^1$

素因数の和:7852

約数の個数: 64

約数和(自身を含む): 76799028096

約数和(自身を除く): 27297500865

約数列:

[1, 3, 13, 17, 39, 51, 97, 101, 221, 291, 303, 663, 1261, 1313, 1649, 1717, 3783, 3939, 4947, 5151, 7621, 9797, 21437, 22321, 22863, 29391, 64311, 66963, 99073, 127361, 129557, 166549, 297219, 382083, 388671, 499647, 739237, 769721, 1684241, 2165137, 2217711, 2309163, 5052723, 6495411, 9610081, 10006373, 12567029, 13085257, 28830243, 30019119, 37701087, 39255771, 74662937, 163371377, 170108341, 223988811, 490114131, 510325023, 970618181, 1269269929, 2911854543, 3807809787, 16500509077, 49501527231]

約数ペア:

[(1, 49501527231), (3, 16500509077), (13, 3807809787), (17, 2911854543), (39, 1269269929), (51, 970618181), (97, 510325023), (101, 490114131), (221, 223988811), (291, 170108341), (303, 163371377), (663, 74662937), (1261, 39255771), (1313, 37701087), (1649, 30019119), (1717, 28830243), (3783, 13085257), (3939, 12567029), (4947, 10006373), (5151, 9610081), (7621, 6495411), (9797, 5052723), (21437, 2309163), (22321, 2217711), (22863, 2165137), (29391, 1684241), (64311, 769721), (66963, 739237), (99073, 499647), (127361, 388671), (129557, 382083), (166549, 297219)]