54884385

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4673}}^1$

素因数の和:4719

約数の個数: 40

約数和(自身を含む): 101799720

約数和(自身を除く): 46915335

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 4673, 11745, 14019, 23365, 42057, 70095, 126171, 135517, 210285, 378513, 406551, 630855, 677585, 1219653, 1892565, 2032755, 3658959, 6098265, 10976877, 18294795, 54884385]

約数ペア:

[(1, 54884385), (3, 18294795), (5, 10976877), (9, 6098265), (15, 3658959), (27, 2032755), (29, 1892565), (45, 1219653), (81, 677585), (87, 630855), (135, 406551), (145, 378513), (261, 210285), (405, 135517), (435, 126171), (783, 70095), (1305, 42057), (2349, 23365), (3915, 14019), (4673, 11745)]