33127160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75289}}^1$

素因数の和:75311

約数の個数: 32

約数和(自身を含む): 81313200

約数和(自身を除く): 48186040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 75289, 150578, 301156, 376445, 602312, 752890, 828179, 1505780, 1656358, 3011560, 3312716, 4140895, 6625432, 8281790, 16563580, 33127160]

約数ペア:

[(1, 33127160), (2, 16563580), (4, 8281790), (5, 6625432), (8, 4140895), (10, 3312716), (11, 3011560), (20, 1656358), (22, 1505780), (40, 828179), (44, 752890), (55, 602312), (88, 376445), (110, 301156), (220, 150578), (440, 75289)]