56575623

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{739}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 82335360

約数和(自身を除く): 25759737

約数列:

[1, 3, 13, 39, 151, 169, 453, 507, 739, 1963, 2217, 5889, 9607, 25519, 28821, 76557, 111589, 124891, 334767, 374673, 1450657, 4351971, 18858541, 56575623]

約数ペア:

[(1, 56575623), (3, 18858541), (13, 4351971), (39, 1450657), (151, 374673), (169, 334767), (453, 124891), (507, 111589), (739, 76557), (1963, 28821), (2217, 25519), (5889, 9607)]