27555242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 24699478

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 59, 71, 118, 142, 143, 253, 286, 299, 506, 598, 649, 767, 781, 923, 1298, 1357, 1534, 1562, 1633, 1846, 2714, 3266, 3289, 4189, 6578, 8378, 8437, 10153, 14927, 16874, 17641, 17963, 20306, 21229, 29854, 35282, 35926, 42458, 46079, 54457, 92158, 96347, 108914, 192694, 194051, 233519, 388102, 467038, 599027, 1059817, 1198054, 1252511, 2119634, 2505022, 13777621, 27555242]

約数ペア:

[(1, 27555242), (2, 13777621), (11, 2505022), (13, 2119634), (22, 1252511), (23, 1198054), (26, 1059817), (46, 599027), (59, 467038), (71, 388102), (118, 233519), (142, 194051), (143, 192694), (253, 108914), (286, 96347), (299, 92158), (506, 54457), (598, 46079), (649, 42458), (767, 35926), (781, 35282), (923, 29854), (1298, 21229), (1357, 20306), (1534, 17963), (1562, 17641), (1633, 16874), (1846, 14927), (2714, 10153), (3266, 8437), (3289, 8378), (4189, 6578)]