49069735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 74003328

約数和(自身を除く): 24933593

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 121, 143, 187, 221, 367, 605, 715, 935, 1105, 1573, 1835, 2057, 2431, 4037, 4771, 6239, 7865, 10285, 12155, 20185, 23855, 26741, 31195, 44407, 52481, 68629, 81107, 133705, 222035, 262405, 343145, 405535, 577291, 754919, 892177, 2886455, 3774595, 4460885, 9813947, 49069735]

約数ペア:

[(1, 49069735), (5, 9813947), (11, 4460885), (13, 3774595), (17, 2886455), (55, 892177), (65, 754919), (85, 577291), (121, 405535), (143, 343145), (187, 262405), (221, 222035), (367, 133705), (605, 81107), (715, 68629), (935, 52481), (1105, 44407), (1573, 31195), (1835, 26741), (2057, 23855), (2431, 20185), (4037, 12155), (4771, 10285), (6239, 7865)]