51956355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16573}}^1$

素因数の和:16611

約数の個数: 32

約数和(自身を含む): 95466240

約数和(自身を除く): 43509885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 16573, 49719, 82865, 182303, 248595, 314887, 546909, 911515, 944661, 1574435, 2734545, 3463757, 4723305, 10391271, 17318785, 51956355]

約数ペア:

[(1, 51956355), (3, 17318785), (5, 10391271), (11, 4723305), (15, 3463757), (19, 2734545), (33, 1574435), (55, 944661), (57, 911515), (95, 546909), (165, 314887), (209, 248595), (285, 182303), (627, 82865), (1045, 49719), (3135, 16573)]