55647542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 91822080

約数和(自身を除く): 36174538

約数列:

[1, 2, 19, 31, 38, 62, 97, 194, 487, 589, 974, 1178, 1843, 3007, 3686, 6014, 9253, 15097, 18506, 30194, 47239, 57133, 94478, 114266, 286843, 573686, 897541, 1464409, 1795082, 2928818, 27823771, 55647542]

約数ペア:

[(1, 55647542), (2, 27823771), (19, 2928818), (31, 1795082), (38, 1464409), (62, 897541), (97, 573686), (194, 286843), (487, 114266), (589, 94478), (974, 57133), (1178, 47239), (1843, 30194), (3007, 18506), (3686, 15097), (6014, 9253)]