48921885

素因数分解:

$3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1931}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 84992544

約数和(自身を除く): 36070659

約数列:

[1, 3, 5, 9, 15, 45, 563, 1689, 1931, 2815, 5067, 5793, 8445, 9655, 17379, 25335, 28965, 86895, 1087153, 3261459, 5435765, 9784377, 16307295, 48921885]

約数ペア:

[(1, 48921885), (3, 16307295), (5, 9784377), (9, 5435765), (15, 3261459), (45, 1087153), (563, 86895), (1689, 28965), (1931, 25335), (2815, 17379), (5067, 9655), (5793, 8445)]