55164699

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 86400000

約数和(自身を除く): 31235301

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 423, 783, 1269, 1363, 1499, 4089, 4497, 12267, 13491, 36801, 40473, 43471, 70453, 130413, 211359, 391239, 634077, 1173717, 1902231, 2043137, 6129411, 18388233, 55164699]

約数ペア:

[(1, 55164699), (3, 18388233), (9, 6129411), (27, 2043137), (29, 1902231), (47, 1173717), (87, 634077), (141, 391239), (261, 211359), (423, 130413), (783, 70453), (1269, 43471), (1363, 40473), (1499, 36801), (4089, 13491), (4497, 12267)]