48818600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 123876000

約数和(自身を除く): 75057400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 29, 38, 40, 50, 58, 76, 95, 100, 116, 145, 152, 190, 200, 232, 290, 380, 443, 475, 551, 580, 725, 760, 886, 950, 1102, 1160, 1450, 1772, 1900, 2204, 2215, 2755, 2900, 3544, 3800, 4408, 4430, 5510, 5800, 8417, 8860, 11020, 11075, 12847, 13775, 16834, 17720, 22040, 22150, 25694, 27550, 33668, 42085, 44300, 51388, 55100, 64235, 67336, 84170, 88600, 102776, 110200, 128470, 168340, 210425, 244093, 256940, 321175, 336680, 420850, 488186, 513880, 642350, 841700, 976372, 1220465, 1284700, 1683400, 1952744, 2440930, 2569400, 4881860, 6102325, 9763720, 12204650, 24409300, 48818600]

約数ペア:

[(1, 48818600), (2, 24409300), (4, 12204650), (5, 9763720), (8, 6102325), (10, 4881860), (19, 2569400), (20, 2440930), (25, 1952744), (29, 1683400), (38, 1284700), (40, 1220465), (50, 976372), (58, 841700), (76, 642350), (95, 513880), (100, 488186), (116, 420850), (145, 336680), (152, 321175), (190, 256940), (200, 244093), (232, 210425), (290, 168340), (380, 128470), (443, 110200), (475, 102776), (551, 88600), (580, 84170), (725, 67336), (760, 64235), (886, 55100), (950, 51388), (1102, 44300), (1160, 42085), (1450, 33668), (1772, 27550), (1900, 25694), (2204, 22150), (2215, 22040), (2755, 17720), (2900, 16834), (3544, 13775), (3800, 12847), (4408, 11075), (4430, 11020), (5510, 8860), (5800, 8417)]