51327018

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{673}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 117761280

約数和(自身を除く): 66434262

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 223, 342, 446, 669, 673, 1338, 1346, 2007, 2019, 4014, 4038, 4237, 6057, 8474, 12114, 12711, 12787, 25422, 25574, 38133, 38361, 76266, 76722, 115083, 150079, 230166, 300158, 450237, 900474, 1350711, 2701422, 2851501, 5703002, 8554503, 17109006, 25663509, 51327018]

約数ペア:

[(1, 51327018), (2, 25663509), (3, 17109006), (6, 8554503), (9, 5703002), (18, 2851501), (19, 2701422), (38, 1350711), (57, 900474), (114, 450237), (171, 300158), (223, 230166), (342, 150079), (446, 115083), (669, 76722), (673, 76266), (1338, 38361), (1346, 38133), (2007, 25574), (2019, 25422), (4014, 12787), (4038, 12711), (4237, 12114), (6057, 8474)]