53088840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{21067}}^1$

素因数の和:21091

約数の個数: 96

約数和(自身を含む): 197196480

約数和(自身を除く): 144107640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 21067, 42134, 63201, 84268, 105335, 126402, 147469, 168536, 189603, 210670, 252804, 294938, 316005, 379206, 421340, 442407, 505608, 589876, 632010, 737345, 758412, 842680, 884814, 948015, 1179752, 1264020, 1327221, 1474690, 1516824, 1769628, 1896030, 2212035, 2528040, 2654442, 2949380, 3539256, 3792060, 4424070, 5308884, 5898760, 6636105, 7584120, 8848140, 10617768, 13272210, 17696280, 26544420, 53088840]

約数ペア:

[(1, 53088840), (2, 26544420), (3, 17696280), (4, 13272210), (5, 10617768), (6, 8848140), (7, 7584120), (8, 6636105), (9, 5898760), (10, 5308884), (12, 4424070), (14, 3792060), (15, 3539256), (18, 2949380), (20, 2654442), (21, 2528040), (24, 2212035), (28, 1896030), (30, 1769628), (35, 1516824), (36, 1474690), (40, 1327221), (42, 1264020), (45, 1179752), (56, 948015), (60, 884814), (63, 842680), (70, 758412), (72, 737345), (84, 632010), (90, 589876), (105, 505608), (120, 442407), (126, 421340), (140, 379206), (168, 316005), (180, 294938), (210, 252804), (252, 210670), (280, 189603), (315, 168536), (360, 147469), (420, 126402), (504, 105335), (630, 84268), (840, 63201), (1260, 42134), (2520, 21067)]