50146120

素因数分解:

$2^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{3361}}^1$

素因数の和:3745

約数の個数: 32

約数和(自身を含む): 113164920

約数和(自身を除く): 63018800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373, 746, 1492, 1865, 2984, 3361, 3730, 6722, 7460, 13444, 14920, 16805, 26888, 33610, 67220, 134440, 1253653, 2507306, 5014612, 6268265, 10029224, 12536530, 25073060, 50146120]

約数ペア:

[(1, 50146120), (2, 25073060), (4, 12536530), (5, 10029224), (8, 6268265), (10, 5014612), (20, 2507306), (40, 1253653), (373, 134440), (746, 67220), (1492, 33610), (1865, 26888), (2984, 16805), (3361, 14920), (3730, 13444), (6722, 7460)]