15696668735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{3541}}^1$

素因数の和:4016

約数の個数: 48

約数和(自身を含む): 21978988416

約数和(自身を除く): 6282319681

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 431, 605, 935, 2057, 2155, 3541, 4741, 7327, 10285, 17705, 23705, 36635, 38951, 52151, 60197, 80597, 194755, 260755, 300985, 402985, 428461, 662167, 886567, 1526171, 2142305, 3310835, 4432835, 7283837, 7630855, 16787881, 25944907, 36419185, 83939405, 129724535, 184666691, 285393977, 923333455, 1426969885, 3139333747, 15696668735]

約数ペア:

[(1, 15696668735), (5, 3139333747), (11, 1426969885), (17, 923333455), (55, 285393977), (85, 184666691), (121, 129724535), (187, 83939405), (431, 36419185), (605, 25944907), (935, 16787881), (2057, 7630855), (2155, 7283837), (3541, 4432835), (4741, 3310835), (7327, 2142305), (10285, 1526171), (17705, 886567), (23705, 662167), (36635, 428461), (38951, 402985), (52151, 300985), (60197, 260755), (80597, 194755)]