53879865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3329}}^1$

素因数の和:3433

約数の個数: 32

約数和(自身を含む): 93985920

約数和(自身を除く): 40106055

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 3237, 3329, 5395, 9987, 16185, 16645, 43277, 49935, 129831, 216385, 276307, 649155, 828921, 1381535, 3591991, 4144605, 10775973, 17959955, 53879865]

約数ペア:

[(1, 53879865), (3, 17959955), (5, 10775973), (13, 4144605), (15, 3591991), (39, 1381535), (65, 828921), (83, 649155), (195, 276307), (249, 216385), (415, 129831), (1079, 49935), (1245, 43277), (3237, 16645), (3329, 16185), (5395, 9987)]