53889870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{33893}}^1$

素因数の和:33956

約数の個数: 32

約数和(自身を含む): 131779872

約数和(自身を除く): 77890002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 33893, 67786, 101679, 169465, 203358, 338930, 508395, 1016790, 1796329, 3592658, 5388987, 8981645, 10777974, 17963290, 26944935, 53889870]

約数ペア:

[(1, 53889870), (2, 26944935), (3, 17963290), (5, 10777974), (6, 8981645), (10, 5388987), (15, 3592658), (30, 1796329), (53, 1016790), (106, 508395), (159, 338930), (265, 203358), (318, 169465), (530, 101679), (795, 67786), (1590, 33893)]