56782284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{363989}}^1$

素因数の和:364009

約数の個数: 24

約数和(自身を含む): 142684080

約数和(自身を除く): 85901796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 363989, 727978, 1091967, 1455956, 2183934, 4367868, 4731857, 9463714, 14195571, 18927428, 28391142, 56782284]

約数ペア:

[(1, 56782284), (2, 28391142), (3, 18927428), (4, 14195571), (6, 9463714), (12, 4731857), (13, 4367868), (26, 2183934), (39, 1455956), (52, 1091967), (78, 727978), (156, 363989)]