57078584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2741}}^1$

素因数の和:2903

約数の個数: 32

約数和(自身を含む): 113518800

約数和(自身を除く): 56440216

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 2741, 5206, 5482, 10412, 10964, 20824, 21928, 52079, 104158, 208316, 375517, 416632, 751034, 1502068, 3004136, 7134823, 14269646, 28539292, 57078584]

約数ペア:

[(1, 57078584), (2, 28539292), (4, 14269646), (8, 7134823), (19, 3004136), (38, 1502068), (76, 751034), (137, 416632), (152, 375517), (274, 208316), (548, 104158), (1096, 52079), (2603, 21928), (2741, 20824), (5206, 10964), (5482, 10412)]