54899246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 89752320

約数和(自身を除く): 34853074

約数列:

[1, 2, 19, 38, 41, 82, 167, 211, 334, 422, 779, 1558, 3173, 4009, 6346, 6847, 8018, 8651, 13694, 17302, 35237, 70474, 130093, 164369, 260186, 328738, 669503, 1339006, 1444717, 2889434, 27449623, 54899246]

約数ペア:

[(1, 54899246), (2, 27449623), (19, 2889434), (38, 1444717), (41, 1339006), (82, 669503), (167, 328738), (211, 260186), (334, 164369), (422, 130093), (779, 70474), (1558, 35237), (3173, 17302), (4009, 13694), (6346, 8651), (6847, 8018)]