53992262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 88197120

約数和(自身を除く): 34204858

約数列:

[1, 2, 19, 38, 43, 86, 173, 191, 346, 382, 817, 1634, 3287, 3629, 6574, 7258, 7439, 8213, 14878, 16426, 33043, 66086, 141341, 156047, 282682, 312094, 627817, 1255634, 1420849, 2841698, 26996131, 53992262]

約数ペア:

[(1, 53992262), (2, 26996131), (19, 2841698), (38, 1420849), (43, 1255634), (86, 627817), (173, 312094), (191, 282682), (346, 156047), (382, 141341), (817, 66086), (1634, 33043), (3287, 16426), (3629, 14878), (6574, 8213), (7258, 7439)]