39553690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 79298856

約数和(自身を除く): 39745166

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 121, 194, 242, 337, 485, 605, 674, 970, 1067, 1210, 1685, 2134, 3370, 3707, 5335, 7414, 10670, 11737, 18535, 23474, 32689, 37070, 40777, 58685, 65378, 81554, 117370, 163445, 203885, 326890, 359579, 407770, 719158, 1797895, 3595790, 3955369, 7910738, 19776845, 39553690]

約数ペア:

[(1, 39553690), (2, 19776845), (5, 7910738), (10, 3955369), (11, 3595790), (22, 1797895), (55, 719158), (97, 407770), (110, 359579), (121, 326890), (194, 203885), (242, 163445), (337, 117370), (485, 81554), (605, 65378), (674, 58685), (970, 40777), (1067, 37070), (1210, 32689), (1685, 23474), (2134, 18535), (3370, 11737), (3707, 10670), (5335, 7414)]