56837200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 159418368

約数和(自身を除く): 102581168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 140, 175, 200, 212, 265, 280, 350, 371, 383, 400, 424, 530, 560, 700, 742, 766, 848, 1060, 1325, 1400, 1484, 1532, 1855, 1915, 2120, 2650, 2681, 2800, 2968, 3064, 3710, 3830, 4240, 5300, 5362, 5936, 6128, 7420, 7660, 9275, 9575, 10600, 10724, 13405, 14840, 15320, 18550, 19150, 20299, 21200, 21448, 26810, 29680, 30640, 37100, 38300, 40598, 42896, 53620, 67025, 74200, 76600, 81196, 101495, 107240, 134050, 142093, 148400, 153200, 162392, 202990, 214480, 268100, 284186, 324784, 405980, 507475, 536200, 568372, 710465, 811960, 1014950, 1072400, 1136744, 1420930, 1623920, 2029900, 2273488, 2841860, 3552325, 4059800, 5683720, 7104650, 8119600, 11367440, 14209300, 28418600, 56837200]

約数ペア:

[(1, 56837200), (2, 28418600), (4, 14209300), (5, 11367440), (7, 8119600), (8, 7104650), (10, 5683720), (14, 4059800), (16, 3552325), (20, 2841860), (25, 2273488), (28, 2029900), (35, 1623920), (40, 1420930), (50, 1136744), (53, 1072400), (56, 1014950), (70, 811960), (80, 710465), (100, 568372), (106, 536200), (112, 507475), (140, 405980), (175, 324784), (200, 284186), (212, 268100), (265, 214480), (280, 202990), (350, 162392), (371, 153200), (383, 148400), (400, 142093), (424, 134050), (530, 107240), (560, 101495), (700, 81196), (742, 76600), (766, 74200), (848, 67025), (1060, 53620), (1325, 42896), (1400, 40598), (1484, 38300), (1532, 37100), (1855, 30640), (1915, 29680), (2120, 26810), (2650, 21448), (2681, 21200), (2800, 20299), (2968, 19150), (3064, 18550), (3710, 15320), (3830, 14840), (4240, 13405), (5300, 10724), (5362, 10600), (5936, 9575), (6128, 9275), (7420, 7660)]