49072345

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 71596800

約数和(自身を除く): 22524455

約数列:

[1, 5, 7, 19, 35, 95, 109, 133, 545, 665, 677, 763, 2071, 3385, 3815, 4739, 10355, 12863, 14497, 23695, 64315, 72485, 73793, 90041, 368965, 450205, 516551, 1402067, 2582755, 7010335, 9814469, 49072345]

約数ペア:

[(1, 49072345), (5, 9814469), (7, 7010335), (19, 2582755), (35, 1402067), (95, 516551), (109, 450205), (133, 368965), (545, 90041), (665, 73793), (677, 72485), (763, 64315), (2071, 23695), (3385, 14497), (3815, 12863), (4739, 10355)]