49707378

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{131501}}^1$

素因数の和:131519

約数の個数: 32

約数和(自身を含む): 126241920

約数和(自身を除く): 76534542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 131501, 263002, 394503, 789006, 920507, 1183509, 1841014, 2367018, 2761521, 3550527, 5523042, 7101054, 8284563, 16569126, 24853689, 49707378]

約数ペア:

[(1, 49707378), (2, 24853689), (3, 16569126), (6, 8284563), (7, 7101054), (9, 5523042), (14, 3550527), (18, 2761521), (21, 2367018), (27, 1841014), (42, 1183509), (54, 920507), (63, 789006), (126, 394503), (189, 263002), (378, 131501)]