27916425

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2410

約数の個数: 36

約数和(自身を含む): 50966604

約数和(自身を除く): 23050179

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 477, 795, 1325, 2341, 2385, 3975, 7023, 11705, 11925, 21069, 35115, 58525, 105345, 124073, 175575, 372219, 526725, 620365, 1116657, 1861095, 3101825, 5583285, 9305475, 27916425]

約数ペア:

[(1, 27916425), (3, 9305475), (5, 5583285), (9, 3101825), (15, 1861095), (25, 1116657), (45, 620365), (53, 526725), (75, 372219), (159, 175575), (225, 124073), (265, 105345), (477, 58525), (795, 35115), (1325, 21069), (2341, 11925), (2385, 11705), (3975, 7023)]