33139150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 68098320

約数和(自身を除く): 34959170

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 178, 275, 445, 550, 677, 890, 979, 1354, 1958, 2225, 3385, 4450, 4895, 6770, 7447, 9790, 14894, 16925, 24475, 33850, 37235, 48950, 60253, 74470, 120506, 186175, 301265, 372350, 602530, 662783, 1325566, 1506325, 3012650, 3313915, 6627830, 16569575, 33139150]

約数ペア:

[(1, 33139150), (2, 16569575), (5, 6627830), (10, 3313915), (11, 3012650), (22, 1506325), (25, 1325566), (50, 662783), (55, 602530), (89, 372350), (110, 301265), (178, 186175), (275, 120506), (445, 74470), (550, 60253), (677, 48950), (890, 37235), (979, 33850), (1354, 24475), (1958, 16925), (2225, 14894), (3385, 9790), (4450, 7447), (4895, 6770)]