41656670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 83311200

約数和(自身を除く): 41654530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 173, 199, 242, 346, 398, 605, 865, 995, 1210, 1730, 1903, 1990, 2189, 3806, 4378, 9515, 10945, 19030, 20933, 21890, 24079, 34427, 41866, 48158, 68854, 104665, 120395, 172135, 209330, 240790, 344270, 378697, 757394, 1893485, 3786970, 4165667, 8331334, 20828335, 41656670]

約数ペア:

[(1, 41656670), (2, 20828335), (5, 8331334), (10, 4165667), (11, 3786970), (22, 1893485), (55, 757394), (110, 378697), (121, 344270), (173, 240790), (199, 209330), (242, 172135), (346, 120395), (398, 104665), (605, 68854), (865, 48158), (995, 41866), (1210, 34427), (1730, 24079), (1903, 21890), (1990, 20933), (2189, 19030), (3806, 10945), (4378, 9515)]