49376488

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9907}}^1$

素因数の和:10009

約数の個数: 32

約数和(自身を含む): 107006400

約数和(自身を除く): 57629912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 9907, 19814, 39628, 69349, 79256, 138698, 277396, 554792, 881723, 1763446, 3526892, 6172061, 7053784, 12344122, 24688244, 49376488]

約数ペア:

[(1, 49376488), (2, 24688244), (4, 12344122), (7, 7053784), (8, 6172061), (14, 3526892), (28, 1763446), (56, 881723), (89, 554792), (178, 277396), (356, 138698), (623, 79256), (712, 69349), (1246, 39628), (2492, 19814), (4984, 9907)]