53981082

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 121080960

約数和(自身を除く): 67099878

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 97, 129, 194, 258, 291, 387, 582, 719, 774, 873, 1438, 1746, 2157, 4171, 4314, 6471, 8342, 12513, 12942, 25026, 30917, 37539, 61834, 69743, 75078, 92751, 139486, 185502, 209229, 278253, 418458, 556506, 627687, 1255374, 2998949, 5997898, 8996847, 17993694, 26990541, 53981082]

約数ペア:

[(1, 53981082), (2, 26990541), (3, 17993694), (6, 8996847), (9, 5997898), (18, 2998949), (43, 1255374), (86, 627687), (97, 556506), (129, 418458), (194, 278253), (258, 209229), (291, 185502), (387, 139486), (582, 92751), (719, 75078), (774, 69743), (873, 61834), (1438, 37539), (1746, 30917), (2157, 25026), (4171, 12942), (4314, 12513), (6471, 8342)]