51393608

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11617}}^1$

素因数の和:11709

約数の個数: 32

約数和(自身を含む): 111532800

約数和(自身を除く): 60139192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 11617, 23234, 46468, 81319, 92936, 162638, 325276, 650552, 917743, 1835486, 3670972, 6424201, 7341944, 12848402, 25696804, 51393608]

約数ペア:

[(1, 51393608), (2, 25696804), (4, 12848402), (7, 7341944), (8, 6424201), (14, 3670972), (28, 1835486), (56, 917743), (79, 650552), (158, 325276), (316, 162638), (553, 92936), (632, 81319), (1106, 46468), (2212, 23234), (4424, 11617)]