49945356

素因数分解:

$2^2\times 3^3\times {\mathrm{311}}^1\times {\mathrm{1487}}^1$

素因数の和:1811

約数の個数: 48

約数和(自身を含む): 129991680

約数和(自身を除く): 80046324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 311, 622, 933, 1244, 1487, 1866, 2799, 2974, 3732, 4461, 5598, 5948, 8397, 8922, 11196, 13383, 16794, 17844, 26766, 33588, 40149, 53532, 80298, 160596, 462457, 924914, 1387371, 1849828, 2774742, 4162113, 5549484, 8324226, 12486339, 16648452, 24972678, 49945356]

約数ペア:

[(1, 49945356), (2, 24972678), (3, 16648452), (4, 12486339), (6, 8324226), (9, 5549484), (12, 4162113), (18, 2774742), (27, 1849828), (36, 1387371), (54, 924914), (108, 462457), (311, 160596), (622, 80298), (933, 53532), (1244, 40149), (1487, 33588), (1866, 26766), (2799, 17844), (2974, 16794), (3732, 13383), (4461, 11196), (5598, 8922), (5948, 8397)]