57193938

素因数分解:

$2^1\times 3^5\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 129598560

約数和(自身を除く): 72404622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 243, 274, 411, 486, 822, 859, 1233, 1718, 2466, 2577, 3699, 5154, 7398, 7731, 11097, 15462, 22194, 23193, 33291, 46386, 66582, 69579, 117683, 139158, 208737, 235366, 353049, 417474, 706098, 1059147, 2118294, 3177441, 6354882, 9532323, 19064646, 28596969, 57193938]

約数ペア:

[(1, 57193938), (2, 28596969), (3, 19064646), (6, 9532323), (9, 6354882), (18, 3177441), (27, 2118294), (54, 1059147), (81, 706098), (137, 417474), (162, 353049), (243, 235366), (274, 208737), (411, 139158), (486, 117683), (822, 69579), (859, 66582), (1233, 46386), (1718, 33291), (2466, 23193), (2577, 22194), (3699, 15462), (5154, 11097), (7398, 7731)]