56749888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{68209}}^1$

素因数の和:68234

約数の個数: 28

約数和(自身を含む): 121277380

約数和(自身を除く): 64527492

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 68209, 136418, 272836, 545672, 886717, 1091344, 1773434, 2182688, 3546868, 4365376, 7093736, 14187472, 28374944, 56749888]

約数ペア:

[(1, 56749888), (2, 28374944), (4, 14187472), (8, 7093736), (13, 4365376), (16, 3546868), (26, 2182688), (32, 1773434), (52, 1091344), (64, 886717), (104, 545672), (208, 272836), (416, 136418), (832, 68209)]