5128889175

素因数分解:

$3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{2593}}^1$

素因数の和:2817

約数の個数: 72

約数和(自身を含む): 9408438000

約数和(自身を除く): 4279548825

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 149, 177, 225, 295, 447, 531, 745, 885, 1341, 1475, 2235, 2593, 2655, 3725, 4425, 6705, 7779, 8791, 11175, 12965, 13275, 23337, 26373, 33525, 38895, 43955, 64825, 79119, 116685, 131865, 152987, 194475, 219775, 386357, 395595, 458961, 583425, 659325, 764935, 1159071, 1376883, 1931785, 1977975, 2294805, 3477213, 3824675, 5795355, 6884415, 9658925, 11474025, 17386065, 22795063, 28976775, 34422075, 68385189, 86930325, 113975315, 205155567, 341925945, 569876575, 1025777835, 1709629725, 5128889175]

約数ペア:

[(1, 5128889175), (3, 1709629725), (5, 1025777835), (9, 569876575), (15, 341925945), (25, 205155567), (45, 113975315), (59, 86930325), (75, 68385189), (149, 34422075), (177, 28976775), (225, 22795063), (295, 17386065), (447, 11474025), (531, 9658925), (745, 6884415), (885, 5795355), (1341, 3824675), (1475, 3477213), (2235, 2294805), (2593, 1977975), (2655, 1931785), (3725, 1376883), (4425, 1159071), (6705, 764935), (7779, 659325), (8791, 583425), (11175, 458961), (12965, 395595), (13275, 386357), (23337, 219775), (26373, 194475), (33525, 152987), (38895, 131865), (43955, 116685), (64825, 79119)]