22984775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 33747840

約数和(自身を除く): 10763065

約数列:

[1, 5, 11, 19, 25, 53, 55, 83, 95, 209, 265, 275, 415, 475, 583, 913, 1007, 1045, 1325, 1577, 2075, 2915, 4399, 4565, 5035, 5225, 7885, 11077, 14575, 17347, 21995, 22825, 25175, 39425, 48389, 55385, 83581, 86735, 109975, 241945, 276925, 417905, 433675, 919391, 1209725, 2089525, 4596955, 22984775]

約数ペア:

[(1, 22984775), (5, 4596955), (11, 2089525), (19, 1209725), (25, 919391), (53, 433675), (55, 417905), (83, 276925), (95, 241945), (209, 109975), (265, 86735), (275, 83581), (415, 55385), (475, 48389), (583, 39425), (913, 25175), (1007, 22825), (1045, 21995), (1325, 17347), (1577, 14575), (2075, 11077), (2915, 7885), (4399, 5225), (4565, 5035)]