54454816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 116169984

約数和(自身を除く): 61715168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 223, 416, 446, 587, 892, 1174, 1784, 2348, 2899, 3568, 4696, 5798, 7136, 7631, 9392, 11596, 15262, 18784, 23192, 30524, 46384, 61048, 92768, 122096, 130901, 244192, 261802, 523604, 1047208, 1701713, 2094416, 3403426, 4188832, 6806852, 13613704, 27227408, 54454816]

約数ペア:

[(1, 54454816), (2, 27227408), (4, 13613704), (8, 6806852), (13, 4188832), (16, 3403426), (26, 2094416), (32, 1701713), (52, 1047208), (104, 523604), (208, 261802), (223, 244192), (416, 130901), (446, 122096), (587, 92768), (892, 61048), (1174, 46384), (1784, 30524), (2348, 23192), (2899, 18784), (3568, 15262), (4696, 11596), (5798, 9392), (7136, 7631)]