57220648

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1$

素因数の和:2569

約数の個数: 32

約数和(自身を含む): 111628800

約数和(自身を除く): 54408152

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 316, 632, 2447, 2923, 4894, 5846, 9788, 11692, 19576, 23384, 90539, 181078, 193313, 362156, 386626, 724312, 773252, 1546504, 7152581, 14305162, 28610324, 57220648]

約数ペア:

[(1, 57220648), (2, 28610324), (4, 14305162), (8, 7152581), (37, 1546504), (74, 773252), (79, 724312), (148, 386626), (158, 362156), (296, 193313), (316, 181078), (632, 90539), (2447, 23384), (2923, 19576), (4894, 11692), (5846, 9788)]