5123800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 13860720

約数和(自身を除く): 8736920

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 136, 137, 170, 187, 200, 220, 274, 275, 340, 374, 425, 440, 548, 550, 680, 685, 748, 850, 935, 1096, 1100, 1370, 1496, 1507, 1700, 1870, 2200, 2329, 2740, 3014, 3400, 3425, 3740, 4658, 4675, 5480, 6028, 6850, 7480, 7535, 9316, 9350, 11645, 12056, 13700, 15070, 18632, 18700, 23290, 25619, 27400, 30140, 37400, 37675, 46580, 51238, 58225, 60280, 75350, 93160, 102476, 116450, 128095, 150700, 204952, 232900, 256190, 301400, 465800, 512380, 640475, 1024760, 1280950, 2561900, 5123800]

約数ペア:

[(1, 5123800), (2, 2561900), (4, 1280950), (5, 1024760), (8, 640475), (10, 512380), (11, 465800), (17, 301400), (20, 256190), (22, 232900), (25, 204952), (34, 150700), (40, 128095), (44, 116450), (50, 102476), (55, 93160), (68, 75350), (85, 60280), (88, 58225), (100, 51238), (110, 46580), (136, 37675), (137, 37400), (170, 30140), (187, 27400), (200, 25619), (220, 23290), (274, 18700), (275, 18632), (340, 15070), (374, 13700), (425, 12056), (440, 11645), (548, 9350), (550, 9316), (680, 7535), (685, 7480), (748, 6850), (850, 6028), (935, 5480), (1096, 4675), (1100, 4658), (1370, 3740), (1496, 3425), (1507, 3400), (1700, 3014), (1870, 2740), (2200, 2329)]