54869074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 94248000

約数和(自身を除く): 39378926

約数列:

[1, 2, 13, 19, 26, 38, 109, 218, 247, 494, 1019, 1417, 2038, 2071, 2834, 4142, 13247, 19361, 26494, 26923, 38722, 53846, 111071, 222142, 251693, 503386, 1443923, 2110349, 2887846, 4220698, 27434537, 54869074]

約数ペア:

[(1, 54869074), (2, 27434537), (13, 4220698), (19, 2887846), (26, 2110349), (38, 1443923), (109, 503386), (218, 251693), (247, 222142), (494, 111071), (1019, 53846), (1417, 38722), (2038, 26923), (2071, 26494), (2834, 19361), (4142, 13247)]