49470705

素因数分解:

$3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{2239}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 85962240

約数和(自身を除く): 36491535

約数列:

[1, 3, 5, 9, 15, 45, 491, 1473, 2239, 2455, 4419, 6717, 7365, 11195, 20151, 22095, 33585, 100755, 1099349, 3298047, 5496745, 9894141, 16490235, 49470705]

約数ペア:

[(1, 49470705), (3, 16490235), (5, 9894141), (9, 5496745), (15, 3298047), (45, 1099349), (491, 100755), (1473, 33585), (2239, 22095), (2455, 20151), (4419, 11195), (6717, 7365)]