54097264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15299}}^1$

素因数の和:15337

約数の個数: 40

約数和(自身を含む): 119523600

約数和(自身を除く): 65426336

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 15299, 30598, 61196, 122392, 198887, 244784, 260083, 397774, 520166, 795548, 1040332, 1591096, 2080664, 3182192, 3381079, 4161328, 6762158, 13524316, 27048632, 54097264]

約数ペア:

[(1, 54097264), (2, 27048632), (4, 13524316), (8, 6762158), (13, 4161328), (16, 3381079), (17, 3182192), (26, 2080664), (34, 1591096), (52, 1040332), (68, 795548), (104, 520166), (136, 397774), (208, 260083), (221, 244784), (272, 198887), (442, 122392), (884, 61196), (1768, 30598), (3536, 15299)]