53872401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 83099520

約数和(自身を除く): 29227119

約数列:

[1, 3, 11, 29, 33, 41, 87, 123, 319, 451, 957, 1189, 1353, 1373, 3567, 4119, 13079, 15103, 39237, 39817, 45309, 56293, 119451, 168879, 437987, 619223, 1313961, 1632497, 1857669, 4897491, 17957467, 53872401]

約数ペア:

[(1, 53872401), (3, 17957467), (11, 4897491), (29, 1857669), (33, 1632497), (41, 1313961), (87, 619223), (123, 437987), (319, 168879), (451, 119451), (957, 56293), (1189, 45309), (1353, 39817), (1373, 39237), (3567, 15103), (4119, 13079)]