51766330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 126074880

約数和(自身を除く): 74308550

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 37, 46, 55, 70, 74, 77, 79, 110, 115, 154, 158, 161, 185, 230, 253, 259, 322, 370, 385, 395, 407, 506, 518, 553, 770, 790, 805, 814, 851, 869, 1106, 1265, 1295, 1610, 1702, 1738, 1771, 1817, 2035, 2530, 2590, 2765, 2849, 2923, 3542, 3634, 4070, 4255, 4345, 5530, 5698, 5846, 5957, 6083, 8510, 8690, 8855, 9085, 9361, 11914, 12166, 12719, 14245, 14615, 17710, 18170, 18722, 19987, 20461, 25438, 28490, 29230, 29785, 30415, 32153, 39974, 40922, 46805, 59570, 60830, 63595, 64306, 65527, 67229, 93610, 99935, 102305, 127190, 131054, 134458, 139909, 160765, 199870, 204610, 225071, 279818, 321530, 327635, 336145, 450142, 470603, 655270, 672290, 699545, 739519, 941206, 1125355, 1399090, 1479038, 2250710, 2353015, 3697595, 4706030, 5176633, 7395190, 10353266, 25883165, 51766330]

約数ペア:

[(1, 51766330), (2, 25883165), (5, 10353266), (7, 7395190), (10, 5176633), (11, 4706030), (14, 3697595), (22, 2353015), (23, 2250710), (35, 1479038), (37, 1399090), (46, 1125355), (55, 941206), (70, 739519), (74, 699545), (77, 672290), (79, 655270), (110, 470603), (115, 450142), (154, 336145), (158, 327635), (161, 321530), (185, 279818), (230, 225071), (253, 204610), (259, 199870), (322, 160765), (370, 139909), (385, 134458), (395, 131054), (407, 127190), (506, 102305), (518, 99935), (553, 93610), (770, 67229), (790, 65527), (805, 64306), (814, 63595), (851, 60830), (869, 59570), (1106, 46805), (1265, 40922), (1295, 39974), (1610, 32153), (1702, 30415), (1738, 29785), (1771, 29230), (1817, 28490), (2035, 25438), (2530, 20461), (2590, 19987), (2765, 18722), (2849, 18170), (2923, 17710), (3542, 14615), (3634, 14245), (4070, 12719), (4255, 12166), (4345, 11914), (5530, 9361), (5698, 9085), (5846, 8855), (5957, 8690), (6083, 8510)]