56644225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 83119680

約数和(自身を除く): 26475455

約数列:

[1, 5, 11, 19, 25, 37, 55, 95, 185, 209, 275, 293, 407, 475, 703, 925, 1045, 1465, 2035, 3223, 3515, 5225, 5567, 7325, 7733, 10175, 10841, 16115, 17575, 27835, 38665, 54205, 61237, 80575, 119251, 139175, 193325, 205979, 271025, 306185, 596255, 1029895, 1530925, 2265769, 2981275, 5149475, 11328845, 56644225]

約数ペア:

[(1, 56644225), (5, 11328845), (11, 5149475), (19, 2981275), (25, 2265769), (37, 1530925), (55, 1029895), (95, 596255), (185, 306185), (209, 271025), (275, 205979), (293, 193325), (407, 139175), (475, 119251), (703, 80575), (925, 61237), (1045, 54205), (1465, 38665), (2035, 27835), (3223, 17575), (3515, 16115), (5225, 10841), (5567, 10175), (7325, 7733)]