555736946689

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{839}}^1\times {\mathrm{2729}}^1$

素因数の和:3825

約数の個数: 32

約数和(自身を含む): 593736998400

約数和(自身を除く): 38000051711

約数列:

[1, 23, 61, 173, 839, 1403, 2729, 3979, 10553, 19297, 51179, 62767, 145147, 166469, 242719, 472117, 1177117, 2289631, 3338381, 3828787, 8853967, 10858691, 28799137, 52661513, 139667491, 203641241, 396106163, 662380151, 3212352293, 9110441749, 24162475943, 555736946689]

約数ペア:

[(1, 555736946689), (23, 24162475943), (61, 9110441749), (173, 3212352293), (839, 662380151), (1403, 396106163), (2729, 203641241), (3979, 139667491), (10553, 52661513), (19297, 28799137), (51179, 10858691), (62767, 8853967), (145147, 3828787), (166469, 3338381), (242719, 2289631), (472117, 1177117)]