54937685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 75831552

約数和(自身を除く): 20893867

約数列:

[1, 5, 11, 23, 55, 115, 137, 253, 317, 685, 1265, 1507, 1585, 3151, 3487, 7291, 7535, 15755, 17435, 34661, 36455, 43429, 80201, 173305, 217145, 401005, 477719, 998867, 2388595, 4994335, 10987537, 54937685]

約数ペア:

[(1, 54937685), (5, 10987537), (11, 4994335), (23, 2388595), (55, 998867), (115, 477719), (137, 401005), (253, 217145), (317, 173305), (685, 80201), (1265, 43429), (1507, 36455), (1585, 34661), (3151, 17435), (3487, 15755), (7291, 7535)]