55323155

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 74131200

約数和(自身を除く): 18808045

約数列:

[1, 5, 19, 29, 43, 95, 145, 215, 467, 551, 817, 1247, 2335, 2755, 4085, 6235, 8873, 13543, 20081, 23693, 44365, 67715, 100405, 118465, 257317, 381539, 582349, 1286585, 1907695, 2911745, 11064631, 55323155]

約数ペア:

[(1, 55323155), (5, 11064631), (19, 2911745), (29, 1907695), (43, 1286585), (95, 582349), (145, 381539), (215, 257317), (467, 118465), (551, 100405), (817, 67715), (1247, 44365), (2335, 23693), (2755, 20081), (4085, 13543), (6235, 8873)]