57455008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{138113}}^1$

素因数の和:138136

約数の個数: 24

約数和(自身を含む): 121816548

約数和(自身を除く): 64361540

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 138113, 276226, 552452, 1104904, 1795469, 2209808, 3590938, 4419616, 7181876, 14363752, 28727504, 57455008]

約数ペア:

[(1, 57455008), (2, 28727504), (4, 14363752), (8, 7181876), (13, 4419616), (16, 3590938), (26, 2209808), (32, 1795469), (52, 1104904), (104, 552452), (208, 276226), (416, 138113)]