55810006

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{491}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 100320768

約数和(自身を除く): 44510762

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 353, 491, 706, 982, 2471, 3437, 4942, 6874, 8119, 11293, 16238, 22586, 56833, 79051, 113666, 158102, 173323, 346646, 1213261, 2426522, 3986429, 7972858, 27905003, 55810006]

約数ペア:

[(1, 55810006), (2, 27905003), (7, 7972858), (14, 3986429), (23, 2426522), (46, 1213261), (161, 346646), (322, 173323), (353, 158102), (491, 113666), (706, 79051), (982, 56833), (2471, 22586), (3437, 16238), (4942, 11293), (6874, 8119)]