49218630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1640621}}^1$

素因数の和:1640631

約数の個数: 16

約数和(自身を含む): 118124784

約数和(自身を除く): 68906154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1640621, 3281242, 4921863, 8203105, 9843726, 16406210, 24609315, 49218630]

約数ペア:

[(1, 49218630), (2, 24609315), (3, 16406210), (5, 9843726), (6, 8203105), (10, 4921863), (15, 3281242), (30, 1640621)]