49265528

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{2803}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 100102800

約数和(自身を除く): 50837272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 2803, 4394, 5606, 8788, 11212, 17576, 22424, 36439, 72878, 145756, 291512, 473707, 947414, 1894828, 3789656, 6158191, 12316382, 24632764, 49265528]

約数ペア:

[(1, 49265528), (2, 24632764), (4, 12316382), (8, 6158191), (13, 3789656), (26, 1894828), (52, 947414), (104, 473707), (169, 291512), (338, 145756), (676, 72878), (1352, 36439), (2197, 22424), (2803, 17576), (4394, 11212), (5606, 8788)]