55629704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3203}}^1$

素因数の和:3389

約数の個数: 32

約数和(自身を含む): 113037120

約数和(自身を除く): 57407416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 3203, 4342, 6406, 8684, 12812, 17368, 25624, 41639, 83278, 166556, 333112, 534901, 1069802, 2139604, 4279208, 6953713, 13907426, 27814852, 55629704]

約数ペア:

[(1, 55629704), (2, 27814852), (4, 13907426), (8, 6953713), (13, 4279208), (26, 2139604), (52, 1069802), (104, 534901), (167, 333112), (334, 166556), (668, 83278), (1336, 41639), (2171, 25624), (3203, 17368), (4342, 12812), (6406, 8684)]