5801804920

素因数分解:

$2^3\times 5^1\times {\mathrm{145045123}}^1$

素因数の和:145045134

約数の個数: 16

約数和(自身を含む): 13054061160

約数和(自身を除く): 7252256240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 145045123, 290090246, 580180492, 725225615, 1160360984, 1450451230, 2900902460, 5801804920]

約数ペア:

[(1, 5801804920), (2, 2900902460), (4, 1450451230), (5, 1160360984), (8, 725225615), (10, 580180492), (20, 290090246), (40, 145045123)]